Submission #00229
ソースコード
ステータス
| 項目 |
データ |
| 問題 |
0008 - ただの計算 |
| ユーザー名 |
ei2124
|
| 投稿日時 |
2022-01-28 17:37:27 |
| 言語 |
C++17 |
| 状態 |
Compile Error |
| 得点 |
0
|
| ソースコード長 |
298 Byte |
| 最大実行時間 |
-
|
| 最大メモリ使用量 |
|
コンパイルメッセージ
./Main.cpp: In function ‘int main()’:
./Main.cpp:7:9: error: no match for ‘operator==’ (operand types are ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} and ‘char’)
if(c=='+'){
~^~~~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: candidate: ‘template<class _Bi_iter, class _Alloc> bool std::__cxx11::operator==(const std::__cxx11::match_results<_BiIter, _Alloc>&, const std::__cxx11::match_results<_BiIter, _Alloc>&)’
operator==(const match_results<_Bi_iter, _Alloc>& __m1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::match_results<_BiIter, _Alloc>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)’
operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::pair<_T1, _T2>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)’
operator==(const reverse_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)’
operator==(const reverse_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)’
operator==(const move_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)’
operator==(const move_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iosfwd:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: candidate: ‘template<class _StateT> bool std::operator==(const std::fpos<_StateT>&, const std::fpos<_StateT>&)’
operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::fpos<_StateT>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: candidate: ‘template<class _T1, class _T2> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_T2>&)’
operator==(const allocator<_T1>&, const allocator<_T2>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_CharT>&)’
operator==(const allocator<_Tp>&, const allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::basic_string_view<_CharT, _Traits>)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >, std::basic_string_view<_CharT, _Traits>)’
operator==(__detail::__idt<basic_string_view<_CharT, _Traits>> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘std::basic_string_view<_CharT, _Traits>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: candidate: ‘template<class _CharT> typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const std::__cxx11::basic_string<_CharT>&, const std::__cxx11::basic_string<_CharT>&)’
operator==(const basic_string<_CharT>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::__cxx11::basic_string<_CharT>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const _CharT* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const _CharT*’ and ‘std::__cxx11::basic_string<char>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const _CharT*’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_code&)’
operator==(const error_code& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_condition&)’
operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_code&)’
operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_condition&)’
operator==(const error_condition& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_facets.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_ios.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:44,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: candidate: ‘template<class _CharT, class _Traits> bool std::operator==(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)’
operator==(const istreambuf_iterator<_CharT, _Traits>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istreambuf_iterator<_CharT, _Traits>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const std::complex<_Tp>&)’
operator==(const complex<_Tp>& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const _Tp&)’
operator==(const complex<_Tp>& __x, const _Tp& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const _Tp&, const std::complex<_Tp>&)’
operator==(const _Tp& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::complex<_Tp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: candidate: ‘template<class _Tp, class _Ref, class _Ptr> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)’
operator==(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: candidate: ‘template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)’
operator==(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::deque<_Tp, _Alloc>&, const std::deque<_Tp, _Alloc>&)’
operator==(const deque<_Tp, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::deque<_Tp, _Alloc>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: candidate: ‘template<class _Tp, long unsigned int _Nm> bool std::operator==(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)’
operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::array<_Tp, _Nm>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: candidate: ‘template<class ... _TElements, class ... _UElements> constexpr bool std::operator==(const std::tuple<_Tps ...>&, const std::tuple<_Elements ...>&)’
operator==(const tuple<_TElements...>& __t,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::tuple<_Tps ...>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(const std::function<_Res(_ArgTypes ...)>&, std::nullptr_t)’
operator==(const function<_Res(_Args...)>& __f, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::function<_Res(_ArgTypes ...)>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(std::nullptr_t, const std::function<_Res(_ArgTypes ...)>&)’
operator==(nullptr_t, const function<_Res(_Args...)>& __f) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::function<_Res(_ArgTypes ...)>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const std::optional<_Up>&)’
operator==(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::optional<_Tp>&, std::nullopt_t)’
operator==(const optional<_Tp>& __lhs, nullopt_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(std::nullopt_t, const std::optional<_Tp>&)’
operator==(nullopt_t, const optional<_Tp>& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const _Up&)’
operator==(const optional<_Tp>& __lhs, const _Up& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Up>() == declval<_Tp>()))> std::operator==(const _Up&, const std::optional<_Tp>&)’
operator==(const _Up& __lhs, const optional<_Tp>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/vector:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)’
operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::vector<_Tp, _Alloc>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: candidate: ‘template<class _Tp, class _Dp, class _Up, class _Ep> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, const std::unique_ptr<_Up, _Ep>&)’
operator==(const unique_ptr<_Tp, _Dp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t)’
operator==(const unique_ptr<_Tp, _Dp>& __x, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&)’
operator==(nullptr_t, const unique_ptr<_Tp, _Dp>& __x) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::unique_ptr<_Tp, _Dp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iterator:66,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:77,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: candidate: ‘template<class _Tp, class _CharT, class _Traits, class _Dist> bool std::operator==(const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&, const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&)’
operator==(const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_List_iterator<_Tp>&, const std::_List_const_iterator<_Tp>&)’
operator==(const _List_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_List_iterator<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::__cxx11::list<_Tp, _Alloc>&, const std::__cxx11::list<_Tp, _Alloc>&)’
operator==(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::list<_Tp, _Alloc>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_Rb_tree_iterator<_Tp>&, const std::_Rb_tree_const_iterator<_Val>&)’
operator==(const _Rb_tree_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree_iterator<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: candidate: ‘template<class _Key, class _Val, class _KeyOfValue, class _Compare, class _Alloc> bool std::operator==(const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&, const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&)’
operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::map<_Key, _Tp, _Compare, _Allocator>&, const std::map<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::map<_Key, _Tp, _Compare, _Allocator>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::multimap<_Key, _Tp, _Compare, _Allocator>&, const std::multimap<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multimap<_Key, _Tp, _Compare, _Allocator>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: candidate: ‘template<class _Tp1, class _Tp2, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp1, _Lp>&, const std::__shared_ptr<_Tp2, _Lp>&)’
operator==(const __shared_ptr<_Tp1, _Lp>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp1, _Lp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t)’
operator==(const __shared_ptr<_Tp, _Lp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp, _Lp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&)’
operator==(nullptr_t, const __shared_ptr<_Tp, _Lp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::__shared_ptr<_Tp, _Lp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: candidate: ‘template<class _Tp, class _Up> bool std::operator==(const std::shared_ptr<_Tp>&, const std::shared_ptr<_Tp>&)’
operator==(const shared_ptr<_Tp>& __a, const shared_ptr<_Up>& __b) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::shared_ptr<_Tp>&, std::nullptr_t)’
operator==(const shared_ptr<_Tp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: candidate: ‘template<class _Tp> bool std::operator==(std::nullptr_t, const std::shared_ptr<_Tp>&)’
operator==(nullptr_t, const shared_ptr<_Tp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::shared_ptr<_Tp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/queue:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:86,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::queue<_Tp, _Seq>&, const std::queue<_Tp, _Seq>&)’
operator==(const queue<_Tp, _Seq>& __x, const queue<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::queue<_Tp, _Seq>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::set<_Key, _Compare, _Allocator>&, const std::set<_Key, _Compare, _Allocator>&)’
operator==(const set<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::set<_Key, _Compare, _Allocator>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::multiset<_Key, _Compare, _Allocator>&, const std::multiset<_Key, _Compare, _Allocator>&)’
operator==(const multiset<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multiset<_Key, _Compare, _Allocator>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/stack:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:89,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::stack<_Tp, _Seq>&, const std::stack<_Tp, _Seq>&)’
operator==(const stack<_Tp, _Seq>& __x, const stack<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::stack<_Tp, _Seq>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const _Tp&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const _Tp&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: mismatched types ‘const std::valarray<_Tp>’ and ‘char’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::_Fwd_list_iterator<_Tp>&, const std::_Fwd_list_const_iterator<_Tp>&)’
operator==(const _Fwd_list_iterator<_Tp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Fwd_list_iterator<_Tp>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::forward_list<_Tp, _Alloc>&, const std::forward_list<_Tp, _Alloc>&)’
operator==(const forward_list<_Tp, _Alloc>& __lx,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::forward_list<_Tp, _Alloc>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/future:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:105,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: candidate: ‘bool std::operator==(std::thread::id, std::thread::id)’
operator==(thread::id __x, thread::id __y) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘std::thread::id’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/random:51,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:108,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: candidate: ‘template<class _RealType1> bool std::operator==(const std::normal_distribution<_RealType>&, const std::normal_distribution<_RealType>&)’
operator==(const std::normal_distribution<_RealType>& __d1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::normal_distribution<_RealType>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:111,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: candidate: ‘template<class _OutA1, class _OutA2, class ... _InA> bool std::operator==(const std::scoped_allocator_adaptor<_OutA1, _InA ...>&, const std::scoped_allocator_adaptor<_InnerHead, _InnerTail ...>&)’
operator==(const scoped_allocator_adaptor<_OutA1, _InA...>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::scoped_allocator_adaptor<_OutA1, _InA ...>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_set<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multiset<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: candidate: ‘template<class _IteratorL, class _IteratorR, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)’
operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_IteratorL, _Container>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: candidate: ‘template<class _Iterator, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)’
operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_Iterator, _Container>’
if(c=='+'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/c++allocator.h:33,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: candidate: ‘template<class _Tp> bool __gnu_cxx::operator==(const __gnu_cxx::new_allocator<_Tp>&, const __gnu_cxx::new_allocator<_Tp>&)’
operator==(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: template argument deduction/substitution failed:
./Main.cpp:7:11: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::new_allocator<_Tp>’
if(c=='+'){
^~~
./Main.cpp:9:15: error: no match for ‘operator==’ (operand types are ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} and ‘char’)
}else if(c=='-'){
~^~~~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: candidate: ‘template<class _Bi_iter, class _Alloc> bool std::__cxx11::operator==(const std::__cxx11::match_results<_BiIter, _Alloc>&, const std::__cxx11::match_results<_BiIter, _Alloc>&)’
operator==(const match_results<_Bi_iter, _Alloc>& __m1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::match_results<_BiIter, _Alloc>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)’
operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::pair<_T1, _T2>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)’
operator==(const reverse_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)’
operator==(const reverse_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)’
operator==(const move_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)’
operator==(const move_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iosfwd:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: candidate: ‘template<class _StateT> bool std::operator==(const std::fpos<_StateT>&, const std::fpos<_StateT>&)’
operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::fpos<_StateT>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: candidate: ‘template<class _T1, class _T2> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_T2>&)’
operator==(const allocator<_T1>&, const allocator<_T2>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_CharT>&)’
operator==(const allocator<_Tp>&, const allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::basic_string_view<_CharT, _Traits>)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >, std::basic_string_view<_CharT, _Traits>)’
operator==(__detail::__idt<basic_string_view<_CharT, _Traits>> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘std::basic_string_view<_CharT, _Traits>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: candidate: ‘template<class _CharT> typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const std::__cxx11::basic_string<_CharT>&, const std::__cxx11::basic_string<_CharT>&)’
operator==(const basic_string<_CharT>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::__cxx11::basic_string<_CharT>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const _CharT* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const _CharT*’ and ‘std::__cxx11::basic_string<char>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const _CharT*’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_code&)’
operator==(const error_code& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_condition&)’
operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_code&)’
operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_condition&)’
operator==(const error_condition& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_facets.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_ios.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:44,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: candidate: ‘template<class _CharT, class _Traits> bool std::operator==(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)’
operator==(const istreambuf_iterator<_CharT, _Traits>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istreambuf_iterator<_CharT, _Traits>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const std::complex<_Tp>&)’
operator==(const complex<_Tp>& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const _Tp&)’
operator==(const complex<_Tp>& __x, const _Tp& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const _Tp&, const std::complex<_Tp>&)’
operator==(const _Tp& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::complex<_Tp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: candidate: ‘template<class _Tp, class _Ref, class _Ptr> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)’
operator==(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: candidate: ‘template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)’
operator==(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::deque<_Tp, _Alloc>&, const std::deque<_Tp, _Alloc>&)’
operator==(const deque<_Tp, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::deque<_Tp, _Alloc>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: candidate: ‘template<class _Tp, long unsigned int _Nm> bool std::operator==(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)’
operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::array<_Tp, _Nm>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: candidate: ‘template<class ... _TElements, class ... _UElements> constexpr bool std::operator==(const std::tuple<_Tps ...>&, const std::tuple<_Elements ...>&)’
operator==(const tuple<_TElements...>& __t,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::tuple<_Tps ...>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(const std::function<_Res(_ArgTypes ...)>&, std::nullptr_t)’
operator==(const function<_Res(_Args...)>& __f, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::function<_Res(_ArgTypes ...)>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(std::nullptr_t, const std::function<_Res(_ArgTypes ...)>&)’
operator==(nullptr_t, const function<_Res(_Args...)>& __f) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::function<_Res(_ArgTypes ...)>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const std::optional<_Up>&)’
operator==(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::optional<_Tp>&, std::nullopt_t)’
operator==(const optional<_Tp>& __lhs, nullopt_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(std::nullopt_t, const std::optional<_Tp>&)’
operator==(nullopt_t, const optional<_Tp>& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const _Up&)’
operator==(const optional<_Tp>& __lhs, const _Up& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Up>() == declval<_Tp>()))> std::operator==(const _Up&, const std::optional<_Tp>&)’
operator==(const _Up& __lhs, const optional<_Tp>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/vector:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)’
operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::vector<_Tp, _Alloc>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: candidate: ‘template<class _Tp, class _Dp, class _Up, class _Ep> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, const std::unique_ptr<_Up, _Ep>&)’
operator==(const unique_ptr<_Tp, _Dp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t)’
operator==(const unique_ptr<_Tp, _Dp>& __x, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&)’
operator==(nullptr_t, const unique_ptr<_Tp, _Dp>& __x) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::unique_ptr<_Tp, _Dp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iterator:66,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:77,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: candidate: ‘template<class _Tp, class _CharT, class _Traits, class _Dist> bool std::operator==(const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&, const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&)’
operator==(const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_List_iterator<_Tp>&, const std::_List_const_iterator<_Tp>&)’
operator==(const _List_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_List_iterator<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::__cxx11::list<_Tp, _Alloc>&, const std::__cxx11::list<_Tp, _Alloc>&)’
operator==(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::list<_Tp, _Alloc>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_Rb_tree_iterator<_Tp>&, const std::_Rb_tree_const_iterator<_Val>&)’
operator==(const _Rb_tree_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree_iterator<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: candidate: ‘template<class _Key, class _Val, class _KeyOfValue, class _Compare, class _Alloc> bool std::operator==(const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&, const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&)’
operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::map<_Key, _Tp, _Compare, _Allocator>&, const std::map<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::map<_Key, _Tp, _Compare, _Allocator>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::multimap<_Key, _Tp, _Compare, _Allocator>&, const std::multimap<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multimap<_Key, _Tp, _Compare, _Allocator>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: candidate: ‘template<class _Tp1, class _Tp2, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp1, _Lp>&, const std::__shared_ptr<_Tp2, _Lp>&)’
operator==(const __shared_ptr<_Tp1, _Lp>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp1, _Lp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t)’
operator==(const __shared_ptr<_Tp, _Lp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp, _Lp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&)’
operator==(nullptr_t, const __shared_ptr<_Tp, _Lp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::__shared_ptr<_Tp, _Lp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: candidate: ‘template<class _Tp, class _Up> bool std::operator==(const std::shared_ptr<_Tp>&, const std::shared_ptr<_Tp>&)’
operator==(const shared_ptr<_Tp>& __a, const shared_ptr<_Up>& __b) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::shared_ptr<_Tp>&, std::nullptr_t)’
operator==(const shared_ptr<_Tp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: candidate: ‘template<class _Tp> bool std::operator==(std::nullptr_t, const std::shared_ptr<_Tp>&)’
operator==(nullptr_t, const shared_ptr<_Tp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::shared_ptr<_Tp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/queue:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:86,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::queue<_Tp, _Seq>&, const std::queue<_Tp, _Seq>&)’
operator==(const queue<_Tp, _Seq>& __x, const queue<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::queue<_Tp, _Seq>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::set<_Key, _Compare, _Allocator>&, const std::set<_Key, _Compare, _Allocator>&)’
operator==(const set<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::set<_Key, _Compare, _Allocator>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::multiset<_Key, _Compare, _Allocator>&, const std::multiset<_Key, _Compare, _Allocator>&)’
operator==(const multiset<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multiset<_Key, _Compare, _Allocator>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/stack:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:89,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::stack<_Tp, _Seq>&, const std::stack<_Tp, _Seq>&)’
operator==(const stack<_Tp, _Seq>& __x, const stack<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::stack<_Tp, _Seq>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const _Tp&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const _Tp&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: mismatched types ‘const std::valarray<_Tp>’ and ‘char’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::_Fwd_list_iterator<_Tp>&, const std::_Fwd_list_const_iterator<_Tp>&)’
operator==(const _Fwd_list_iterator<_Tp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Fwd_list_iterator<_Tp>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::forward_list<_Tp, _Alloc>&, const std::forward_list<_Tp, _Alloc>&)’
operator==(const forward_list<_Tp, _Alloc>& __lx,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::forward_list<_Tp, _Alloc>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/future:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:105,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: candidate: ‘bool std::operator==(std::thread::id, std::thread::id)’
operator==(thread::id __x, thread::id __y) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘std::thread::id’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/random:51,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:108,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: candidate: ‘template<class _RealType1> bool std::operator==(const std::normal_distribution<_RealType>&, const std::normal_distribution<_RealType>&)’
operator==(const std::normal_distribution<_RealType>& __d1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::normal_distribution<_RealType>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:111,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: candidate: ‘template<class _OutA1, class _OutA2, class ... _InA> bool std::operator==(const std::scoped_allocator_adaptor<_OutA1, _InA ...>&, const std::scoped_allocator_adaptor<_InnerHead, _InnerTail ...>&)’
operator==(const scoped_allocator_adaptor<_OutA1, _InA...>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::scoped_allocator_adaptor<_OutA1, _InA ...>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_set<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multiset<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: candidate: ‘template<class _IteratorL, class _IteratorR, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)’
operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_IteratorL, _Container>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: candidate: ‘template<class _Iterator, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)’
operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_Iterator, _Container>’
}else if(c=='-'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/c++allocator.h:33,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: candidate: ‘template<class _Tp> bool __gnu_cxx::operator==(const __gnu_cxx::new_allocator<_Tp>&, const __gnu_cxx::new_allocator<_Tp>&)’
operator==(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: template argument deduction/substitution failed:
./Main.cpp:9:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::new_allocator<_Tp>’
}else if(c=='-'){
^~~
./Main.cpp:11:15: error: no match for ‘operator==’ (operand types are ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} and ‘char’)
}else if(c=='*'){
~^~~~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: candidate: ‘template<class _Bi_iter, class _Alloc> bool std::__cxx11::operator==(const std::__cxx11::match_results<_BiIter, _Alloc>&, const std::__cxx11::match_results<_BiIter, _Alloc>&)’
operator==(const match_results<_Bi_iter, _Alloc>& __m1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::match_results<_BiIter, _Alloc>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)’
operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::pair<_T1, _T2>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)’
operator==(const reverse_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)’
operator==(const reverse_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)’
operator==(const move_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)’
operator==(const move_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iosfwd:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: candidate: ‘template<class _StateT> bool std::operator==(const std::fpos<_StateT>&, const std::fpos<_StateT>&)’
operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::fpos<_StateT>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: candidate: ‘template<class _T1, class _T2> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_T2>&)’
operator==(const allocator<_T1>&, const allocator<_T2>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_CharT>&)’
operator==(const allocator<_Tp>&, const allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::basic_string_view<_CharT, _Traits>)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >, std::basic_string_view<_CharT, _Traits>)’
operator==(__detail::__idt<basic_string_view<_CharT, _Traits>> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘std::basic_string_view<_CharT, _Traits>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: candidate: ‘template<class _CharT> typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const std::__cxx11::basic_string<_CharT>&, const std::__cxx11::basic_string<_CharT>&)’
operator==(const basic_string<_CharT>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::__cxx11::basic_string<_CharT>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const _CharT* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const _CharT*’ and ‘std::__cxx11::basic_string<char>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const _CharT*’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_code&)’
operator==(const error_code& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_condition&)’
operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_code&)’
operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_condition&)’
operator==(const error_condition& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_facets.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_ios.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:44,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: candidate: ‘template<class _CharT, class _Traits> bool std::operator==(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)’
operator==(const istreambuf_iterator<_CharT, _Traits>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istreambuf_iterator<_CharT, _Traits>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const std::complex<_Tp>&)’
operator==(const complex<_Tp>& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const _Tp&)’
operator==(const complex<_Tp>& __x, const _Tp& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const _Tp&, const std::complex<_Tp>&)’
operator==(const _Tp& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::complex<_Tp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: candidate: ‘template<class _Tp, class _Ref, class _Ptr> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)’
operator==(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: candidate: ‘template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)’
operator==(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::deque<_Tp, _Alloc>&, const std::deque<_Tp, _Alloc>&)’
operator==(const deque<_Tp, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::deque<_Tp, _Alloc>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: candidate: ‘template<class _Tp, long unsigned int _Nm> bool std::operator==(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)’
operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::array<_Tp, _Nm>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: candidate: ‘template<class ... _TElements, class ... _UElements> constexpr bool std::operator==(const std::tuple<_Tps ...>&, const std::tuple<_Elements ...>&)’
operator==(const tuple<_TElements...>& __t,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::tuple<_Tps ...>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(const std::function<_Res(_ArgTypes ...)>&, std::nullptr_t)’
operator==(const function<_Res(_Args...)>& __f, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::function<_Res(_ArgTypes ...)>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(std::nullptr_t, const std::function<_Res(_ArgTypes ...)>&)’
operator==(nullptr_t, const function<_Res(_Args...)>& __f) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::function<_Res(_ArgTypes ...)>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const std::optional<_Up>&)’
operator==(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::optional<_Tp>&, std::nullopt_t)’
operator==(const optional<_Tp>& __lhs, nullopt_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(std::nullopt_t, const std::optional<_Tp>&)’
operator==(nullopt_t, const optional<_Tp>& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const _Up&)’
operator==(const optional<_Tp>& __lhs, const _Up& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Up>() == declval<_Tp>()))> std::operator==(const _Up&, const std::optional<_Tp>&)’
operator==(const _Up& __lhs, const optional<_Tp>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/vector:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)’
operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::vector<_Tp, _Alloc>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: candidate: ‘template<class _Tp, class _Dp, class _Up, class _Ep> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, const std::unique_ptr<_Up, _Ep>&)’
operator==(const unique_ptr<_Tp, _Dp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t)’
operator==(const unique_ptr<_Tp, _Dp>& __x, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&)’
operator==(nullptr_t, const unique_ptr<_Tp, _Dp>& __x) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::unique_ptr<_Tp, _Dp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iterator:66,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:77,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: candidate: ‘template<class _Tp, class _CharT, class _Traits, class _Dist> bool std::operator==(const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&, const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&)’
operator==(const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_List_iterator<_Tp>&, const std::_List_const_iterator<_Tp>&)’
operator==(const _List_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_List_iterator<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::__cxx11::list<_Tp, _Alloc>&, const std::__cxx11::list<_Tp, _Alloc>&)’
operator==(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::list<_Tp, _Alloc>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_Rb_tree_iterator<_Tp>&, const std::_Rb_tree_const_iterator<_Val>&)’
operator==(const _Rb_tree_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree_iterator<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: candidate: ‘template<class _Key, class _Val, class _KeyOfValue, class _Compare, class _Alloc> bool std::operator==(const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&, const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&)’
operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::map<_Key, _Tp, _Compare, _Allocator>&, const std::map<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::map<_Key, _Tp, _Compare, _Allocator>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::multimap<_Key, _Tp, _Compare, _Allocator>&, const std::multimap<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multimap<_Key, _Tp, _Compare, _Allocator>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: candidate: ‘template<class _Tp1, class _Tp2, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp1, _Lp>&, const std::__shared_ptr<_Tp2, _Lp>&)’
operator==(const __shared_ptr<_Tp1, _Lp>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp1, _Lp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t)’
operator==(const __shared_ptr<_Tp, _Lp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp, _Lp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&)’
operator==(nullptr_t, const __shared_ptr<_Tp, _Lp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::__shared_ptr<_Tp, _Lp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: candidate: ‘template<class _Tp, class _Up> bool std::operator==(const std::shared_ptr<_Tp>&, const std::shared_ptr<_Tp>&)’
operator==(const shared_ptr<_Tp>& __a, const shared_ptr<_Up>& __b) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::shared_ptr<_Tp>&, std::nullptr_t)’
operator==(const shared_ptr<_Tp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: candidate: ‘template<class _Tp> bool std::operator==(std::nullptr_t, const std::shared_ptr<_Tp>&)’
operator==(nullptr_t, const shared_ptr<_Tp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::shared_ptr<_Tp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/queue:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:86,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::queue<_Tp, _Seq>&, const std::queue<_Tp, _Seq>&)’
operator==(const queue<_Tp, _Seq>& __x, const queue<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::queue<_Tp, _Seq>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::set<_Key, _Compare, _Allocator>&, const std::set<_Key, _Compare, _Allocator>&)’
operator==(const set<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::set<_Key, _Compare, _Allocator>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::multiset<_Key, _Compare, _Allocator>&, const std::multiset<_Key, _Compare, _Allocator>&)’
operator==(const multiset<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multiset<_Key, _Compare, _Allocator>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/stack:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:89,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::stack<_Tp, _Seq>&, const std::stack<_Tp, _Seq>&)’
operator==(const stack<_Tp, _Seq>& __x, const stack<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::stack<_Tp, _Seq>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const _Tp&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const _Tp&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: mismatched types ‘const std::valarray<_Tp>’ and ‘char’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::_Fwd_list_iterator<_Tp>&, const std::_Fwd_list_const_iterator<_Tp>&)’
operator==(const _Fwd_list_iterator<_Tp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Fwd_list_iterator<_Tp>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::forward_list<_Tp, _Alloc>&, const std::forward_list<_Tp, _Alloc>&)’
operator==(const forward_list<_Tp, _Alloc>& __lx,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::forward_list<_Tp, _Alloc>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/future:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:105,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: candidate: ‘bool std::operator==(std::thread::id, std::thread::id)’
operator==(thread::id __x, thread::id __y) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘std::thread::id’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/random:51,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:108,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: candidate: ‘template<class _RealType1> bool std::operator==(const std::normal_distribution<_RealType>&, const std::normal_distribution<_RealType>&)’
operator==(const std::normal_distribution<_RealType>& __d1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::normal_distribution<_RealType>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:111,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: candidate: ‘template<class _OutA1, class _OutA2, class ... _InA> bool std::operator==(const std::scoped_allocator_adaptor<_OutA1, _InA ...>&, const std::scoped_allocator_adaptor<_InnerHead, _InnerTail ...>&)’
operator==(const scoped_allocator_adaptor<_OutA1, _InA...>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::scoped_allocator_adaptor<_OutA1, _InA ...>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_set<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multiset<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: candidate: ‘template<class _IteratorL, class _IteratorR, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)’
operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_IteratorL, _Container>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: candidate: ‘template<class _Iterator, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)’
operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_Iterator, _Container>’
}else if(c=='*'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/c++allocator.h:33,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: candidate: ‘template<class _Tp> bool __gnu_cxx::operator==(const __gnu_cxx::new_allocator<_Tp>&, const __gnu_cxx::new_allocator<_Tp>&)’
operator==(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: template argument deduction/substitution failed:
./Main.cpp:11:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::new_allocator<_Tp>’
}else if(c=='*'){
^~~
./Main.cpp:13:15: error: no match for ‘operator==’ (operand types are ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} and ‘char’)
}else if(c=='/'){
~^~~~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: candidate: ‘template<class _BiIter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const sub_match<_BiIter>& __lhs, const sub_match<_BiIter>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:980:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(const __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1053:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Ch_alloc> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, std::__cxx11::__sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1133:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type*, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1213:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1287:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const typename std::iterator_traits<_Iter>::value_type&, const std::__cxx11::sub_match<_BiIter>&)’
operator==(typename iterator_traits<_Bi_iter>::value_type const& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1361:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::__cxx11::sub_match<_BiIter>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: candidate: ‘template<class _Bi_iter> bool std::__cxx11::operator==(const std::__cxx11::sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type&)’
operator==(const sub_match<_Bi_iter>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1441:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/regex:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:110,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: candidate: ‘template<class _Bi_iter, class _Alloc> bool std::__cxx11::operator==(const std::__cxx11::match_results<_BiIter, _Alloc>&, const std::__cxx11::match_results<_BiIter, _Alloc>&)’
operator==(const match_results<_Bi_iter, _Alloc>& __m1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/regex.h:1957:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::match_results<_BiIter, _Alloc>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)’
operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_pair.h:443:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::pair<_T1, _T2>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)’
operator==(const reverse_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:299:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)’
operator==(const reverse_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:337:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::reverse_iterator<_Iterator>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&)’
operator==(const move_iterator<_IteratorL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1112:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)’
operator==(const move_iterator<_Iterator>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:1118:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::move_iterator<_IteratorL>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iosfwd:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: candidate: ‘template<class _StateT> bool std::operator==(const std::fpos<_StateT>&, const std::fpos<_StateT>&)’
operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/postypes.h:216:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::fpos<_StateT>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: candidate: ‘template<class _T1, class _T2> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_T2>&)’
operator==(const allocator<_T1>&, const allocator<_T2>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:146:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_CharT>&)’
operator==(const allocator<_Tp>&, const allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:152:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::allocator<_CharT>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::basic_string_view<_CharT, _Traits>)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:436:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >)’
operator==(basic_string_view<_CharT, _Traits> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:442:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::basic_string<char>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::__detail::__idt<std::basic_string_view<_CharT, _Traits> >, std::basic_string_view<_CharT, _Traits>)’
operator==(__detail::__idt<basic_string_view<_CharT, _Traits>> __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/string_view:448:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘std::basic_string_view<_CharT, _Traits>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6039:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: candidate: ‘template<class _CharT> typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const std::__cxx11::basic_string<_CharT>&, const std::__cxx11::basic_string<_CharT>&)’
operator==(const basic_string<_CharT>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6047:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::__cxx11::basic_string<_CharT>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const _CharT*, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’
operator==(const _CharT* __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6061:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const _CharT*’ and ‘std::__cxx11::basic_string<char>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)’
operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_string.h:6073:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const _CharT*’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_code&)’
operator==(const error_code& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:292:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_condition&)’
operator==(const error_code& __lhs, const error_condition& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:297:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_code&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_code&)’
operator==(const error_condition& __lhs, const error_code& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:304:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_condition&)’
operator==(const error_condition& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/system_error:311:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘const std::error_condition&’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_facets.h:48,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/basic_ios.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:44,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: candidate: ‘template<class _CharT, class _Traits> bool std::operator==(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)’
operator==(const istreambuf_iterator<_CharT, _Traits>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/streambuf_iterator.h:203:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istreambuf_iterator<_CharT, _Traits>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const std::complex<_Tp>&)’
operator==(const complex<_Tp>& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:458:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::complex<_Tp>&, const _Tp&)’
operator==(const complex<_Tp>& __x, const _Tp& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:463:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::complex<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const _Tp&, const std::complex<_Tp>&)’
operator==(const _Tp& __x, const complex<_Tp>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/complex:468:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::complex<_Tp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: candidate: ‘template<class _Tp, class _Ref, class _Ptr> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&)’
operator==(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:268:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: candidate: ‘template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> bool std::operator==(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&)’
operator==(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:275:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Deque_iterator<_Tp, _Ref, _Ptr>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/deque:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:68,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::deque<_Tp, _Alloc>&, const std::deque<_Tp, _Alloc>&)’
operator==(const deque<_Tp, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_deque.h:2277:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::deque<_Tp, _Alloc>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: candidate: ‘template<class _Tp, long unsigned int _Nm> bool std::operator==(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)’
operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/array:252:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::array<_Tp, _Nm>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:54,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: candidate: ‘template<class ... _TElements, class ... _UElements> constexpr bool std::operator==(const std::tuple<_Tps ...>&, const std::tuple<_Elements ...>&)’
operator==(const tuple<_TElements...>& __t,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/tuple:1413:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::tuple<_Tps ...>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(const std::function<_Res(_ArgTypes ...)>&, std::nullptr_t)’
operator==(const function<_Res(_Args...)>& __f, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:745:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::function<_Res(_ArgTypes ...)>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:59,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(std::nullptr_t, const std::function<_Res(_ArgTypes ...)>&)’
operator==(nullptr_t, const function<_Res(_Args...)>& __f) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/std_function.h:751:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::function<_Res(_ArgTypes ...)>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const std::optional<_Up>&)’
operator==(const optional<_Tp>& __lhs, const optional<_Up>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1320:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(const std::optional<_Tp>&, std::nullopt_t)’
operator==(const optional<_Tp>& __lhs, nullopt_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1371:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: candidate: ‘template<class _Tp> constexpr bool std::operator==(std::nullopt_t, const std::optional<_Tp>&)’
operator==(nullopt_t, const optional<_Tp>& __rhs) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1376:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Tp>() == declval<_Up>()))> std::operator==(const std::optional<_Tp>&, const _Up&)’
operator==(const optional<_Tp>& __lhs, const _Up& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1432:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::optional<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/node_handle.h:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/hashtable.h:37,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: candidate: ‘template<class _Tp, class _Up> constexpr std::__optional_relop_t<decltype ((declval<_Up>() == declval<_Tp>()))> std::operator==(const _Up&, const std::optional<_Tp>&)’
operator==(const _Up& __lhs, const optional<_Tp>& __rhs)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/optional:1438:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::optional<_Tp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2064:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_map:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_map.h:2076:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/vector:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/functional:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:71,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)’
operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_vector.h:1753:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::vector<_Tp, _Alloc>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: candidate: ‘template<class _Tp, class _Dp, class _Up, class _Ep> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, const std::unique_ptr<_Up, _Ep>&)’
operator==(const unique_ptr<_Tp, _Dp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:689:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(const std::unique_ptr<_Tp, _Dp>&, std::nullptr_t)’
operator==(const unique_ptr<_Tp, _Dp>& __x, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:695:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unique_ptr<_Tp, _Dp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_conv.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/locale:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/iomanip:43,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:72,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: candidate: ‘template<class _Tp, class _Dp> bool std::operator==(std::nullptr_t, const std::unique_ptr<_Tp, _Dp>&)’
operator==(nullptr_t, const unique_ptr<_Tp, _Dp>& __x) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unique_ptr.h:700:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::unique_ptr<_Tp, _Dp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/iterator:66,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:77,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: candidate: ‘template<class _Tp, class _CharT, class _Traits, class _Dist> bool std::operator==(const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&, const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>&)’
operator==(const istream_iterator<_Tp, _CharT, _Traits, _Dist>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stream_iterator.h:130:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::istream_iterator<_Tp, _CharT, _Traits, _Dist>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_List_iterator<_Tp>&, const std::_List_const_iterator<_Tp>&)’
operator==(const _List_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:344:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_List_iterator<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/list:63,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:79,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::__cxx11::list<_Tp, _Alloc>&, const std::__cxx11::list<_Tp, _Alloc>&)’
operator==(const list<_Tp, _Alloc>& __x, const list<_Tp, _Alloc>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_list.h:1986:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__cxx11::list<_Tp, _Alloc>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: candidate: ‘template<class _Val> bool std::operator==(const std::_Rb_tree_iterator<_Tp>&, const std::_Rb_tree_const_iterator<_Val>&)’
operator==(const _Rb_tree_iterator<_Val>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:406:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree_iterator<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:60,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: candidate: ‘template<class _Key, class _Val, class _KeyOfValue, class _Compare, class _Alloc> bool std::operator==(const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&, const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>&)’
operator==(const _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_tree.h:1549:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::map<_Key, _Tp, _Compare, _Allocator>&, const std::map<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const map<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_map.h:1435:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::map<_Key, _Tp, _Compare, _Allocator>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/map:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:81,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: candidate: ‘template<class _Key, class _Tp, class _Compare, class _Alloc> bool std::operator==(const std::multimap<_Key, _Tp, _Compare, _Allocator>&, const std::multimap<_Key, _Tp, _Compare, _Allocator>&)’
operator==(const multimap<_Key, _Tp, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multimap.h:1100:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multimap<_Key, _Tp, _Compare, _Allocator>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: candidate: ‘template<class _Tp1, class _Tp2, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp1, _Lp>&, const std::__shared_ptr<_Tp2, _Lp>&)’
operator==(const __shared_ptr<_Tp1, _Lp>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1400:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp1, _Lp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(const std::__shared_ptr<_Tp, _Lp>&, std::nullptr_t)’
operator==(const __shared_ptr<_Tp, _Lp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1406:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::__shared_ptr<_Tp, _Lp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:52,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: candidate: ‘template<class _Tp, __gnu_cxx::_Lock_policy _Lp> bool std::operator==(std::nullptr_t, const std::__shared_ptr<_Tp, _Lp>&)’
operator==(nullptr_t, const __shared_ptr<_Tp, _Lp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr_base.h:1411:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::__shared_ptr<_Tp, _Lp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: candidate: ‘template<class _Tp, class _Up> bool std::operator==(const std::shared_ptr<_Tp>&, const std::shared_ptr<_Tp>&)’
operator==(const shared_ptr<_Tp>& __a, const shared_ptr<_Up>& __b) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:384:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::shared_ptr<_Tp>&, std::nullptr_t)’
operator==(const shared_ptr<_Tp>& __a, nullptr_t) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:389:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::shared_ptr<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/memory:81,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:82,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: candidate: ‘template<class _Tp> bool std::operator==(std::nullptr_t, const std::shared_ptr<_Tp>&)’
operator==(nullptr_t, const shared_ptr<_Tp>& __a) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/shared_ptr.h:394:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::shared_ptr<_Tp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/queue:64,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:86,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::queue<_Tp, _Seq>&, const std::queue<_Tp, _Seq>&)’
operator==(const queue<_Tp, _Seq>& __x, const queue<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_queue.h:318:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::queue<_Tp, _Seq>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::set<_Key, _Compare, _Allocator>&, const std::set<_Key, _Compare, _Allocator>&)’
operator==(const set<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_set.h:958:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::set<_Key, _Compare, _Allocator>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/set:62,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:87,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: candidate: ‘template<class _Key, class _Compare, class _Alloc> bool std::operator==(const std::multiset<_Key, _Compare, _Allocator>&, const std::multiset<_Key, _Compare, _Allocator>&)’
operator==(const multiset<_Key, _Compare, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_multiset.h:943:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::multiset<_Key, _Compare, _Allocator>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/stack:61,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:89,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: candidate: ‘template<class _Tp, class _Seq> bool std::operator==(const std::stack<_Tp, _Seq>&, const std::stack<_Tp, _Seq>&)’
operator==(const stack<_Tp, _Seq>& __x, const stack<_Tp, _Seq>& __y)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_stack.h:293:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::stack<_Tp, _Seq>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const typename _Dom::value_type&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::valarray<typename _Dom::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:592,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: candidate: ‘template<class _Dom> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__equal_to, typename _Dom1::value_type>::result_type> std::operator==(const std::valarray<typename _Dom::value_type>&, const std::_Expr<_Dom1, typename _Dom1::value_type>&)’
_DEFINE_EXPR_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/valarray_after.h:414:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const std::valarray<_Tp>&, const _Tp&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::valarray<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:95,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: candidate: ‘template<class _Tp> std::_Expr<std::_BinClos<std::__equal_to, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__equal_to, _Tp>::result_type> std::operator==(const _Tp&, const std::valarray<_Tp>&)’
_DEFINE_BINARY_OPERATOR(==, __equal_to)
^~~~~~~~~~~~~~~~~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/valarray:1184:1: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: mismatched types ‘const std::valarray<_Tp>’ and ‘char’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: candidate: ‘template<class _Tp> bool std::operator==(const std::_Fwd_list_iterator<_Tp>&, const std::_Fwd_list_const_iterator<_Tp>&)’
operator==(const _Fwd_list_iterator<_Tp>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.h:272:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::_Fwd_list_iterator<_Tp>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/forward_list:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:104,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::forward_list<_Tp, _Alloc>&, const std::forward_list<_Tp, _Alloc>&)’
operator==(const forward_list<_Tp, _Alloc>& __lx,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/forward_list.tcc:369:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::forward_list<_Tp, _Alloc>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/future:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:105,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: candidate: ‘bool std::operator==(std::thread::id, std::thread::id)’
operator==(thread::id __x, thread::id __y) noexcept
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/thread:267:3: note: no known conversion for argument 1 from ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} to ‘std::thread::id’
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/random:51,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:108,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: candidate: ‘template<class _RealType1> bool std::operator==(const std::normal_distribution<_RealType>&, const std::normal_distribution<_RealType>&)’
operator==(const std::normal_distribution<_RealType>& __d1,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/random.tcc:1881:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::normal_distribution<_RealType>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:111,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: candidate: ‘template<class _OutA1, class _OutA2, class ... _InA> bool std::operator==(const std::scoped_allocator_adaptor<_OutA1, _InA ...>&, const std::scoped_allocator_adaptor<_InnerHead, _InnerTail ...>&)’
operator==(const scoped_allocator_adaptor<_OutA1, _InA...>& __a,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/scoped_allocator:459:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::scoped_allocator_adaptor<_OutA1, _InA ...>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_set<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1669:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_set<_Value1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/unordered_set:47,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:118,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: candidate: ‘template<class _Value1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>&)’
operator==(const unordered_multiset<_Value, _Hash, _Pred, _Alloc>& __x,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/unordered_set.h:1681:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const std::unordered_multiset<_Value1, _Hash1, _Pred1, _Alloc1>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: candidate: ‘template<class _IteratorL, class _IteratorR, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)’
operator==(const __normal_iterator<_IteratorL, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:860:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_IteratorL, _Container>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_algobase.h:67,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/specfun.h:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/cmath:1892,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:41,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: candidate: ‘template<class _Iterator, class _Container> bool __gnu_cxx::operator==(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)’
operator==(const __normal_iterator<_Iterator, _Container>& __lhs,
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/bits/stl_iterator.h:867:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::__normal_iterator<_Iterator, _Container>’
}else if(c=='/'){
^~~
In file included from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/c++allocator.h:33,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/allocator.h:46,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/string:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/locale_classes.h:40,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/bits/ios_base.h:41,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ios:42,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/istream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/sstream:38,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/complex:45,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/ccomplex:39,
from /usr/local/gcc-8.2.0/include/c++/8.2.0/x86_64-pc-linux-gnu/bits/stdc++.h:52,
from ./Main.cpp:1:
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: candidate: ‘template<class _Tp> bool __gnu_cxx::operator==(const __gnu_cxx::new_allocator<_Tp>&, const __gnu_cxx::new_allocator<_Tp>&)’
operator==(const new_allocator<_Tp>&, const new_allocator<_Tp>&)
^~~~~~~~
/usr/local/gcc-8.2.0/include/c++/8.2.0/ext/new_allocator.h:155:5: note: template argument deduction/substitution failed:
./Main.cpp:13:17: note: ‘std::__cxx11::string’ {aka ‘std::__cxx11::basic_string<char>’} is not derived from ‘const __gnu_cxx::new_allocator<_Tp>’
}else if(c=='/'){
^~~
セット
テストケース