Submission #75421
ソースコード
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | #include <bits/stdc++.h> #define ll long long #define ldo long double #define INF INT_MAX #define r return #define endl "\n" #define loop(a,b) for(int a = 0;a < b;a++) #define rloop(a,b) for(int a = b-1;a >= 0;a--) #define chmax(a,b) a = max(a,b); #define chmin(a,b) a = min(a,b); #define quickstd cin.tie(nullptr);ios::sync_with_stdio(false); using namespace std; int main(){ quickstd int n; string s; cin >>n>>s; int a = 0; char c[4] = { 'I' , 'O' , 'I' , '\0' }; for ( int i = 0;i < n;i++){ if (c[a] == s[i])a++; } if (a == 3)cout << "Yes\n" ; else cout << "No\n" ; r 0; } |
ステータス
項目 | データ |
---|---|
問題 | 1433 - ビ太郎と IOI |
ユーザー名 | ei2332 |
投稿日時 | 2023-09-05 08:29:57 |
言語 | C++17 |
状態 | Accepted |
得点 | 100 |
ソースコード長 | 638 Byte |
最大実行時間 | 38 ms |
最大メモリ使用量 | 880 KB |
セット
セット | 得点 | Cases | |
---|---|---|---|
1 | ALL | 100 / 100 | * |
テストケース
ファイル名 | 状態 | 実行時間 | メモリ使用量 | # |
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01-01.txt | AC | 38 ms | 604 KB |
1
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01-02.txt | AC | 23 ms | 688 KB |
1
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01-03.txt | AC | 22 ms | 516 KB |
1
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01-04.txt | AC | 24 ms | 468 KB |
1
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01-05.txt | AC | 22 ms | 556 KB |
1
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01-06.txt | AC | 27 ms | 508 KB |
1
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01-07.txt | AC | 28 ms | 592 KB |
1
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01-08.txt | AC | 31 ms | 420 KB |
1
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01-09.txt | AC | 21 ms | 504 KB |
1
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01-10.txt | AC | 29 ms | 456 KB |
1
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01-11.txt | AC | 22 ms | 408 KB |
1
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01-12.txt | AC | 24 ms | 492 KB |
1
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01-13.txt | AC | 21 ms | 568 KB |
1
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01-14.txt | AC | 22 ms | 524 KB |
1
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01-15.txt | AC | 17 ms | 480 KB |
1
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01-16.txt | AC | 19 ms | 564 KB |
1
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01-17.txt | AC | 31 ms | 524 KB |
1
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01-18.txt | AC | 19 ms | 732 KB |
1
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01-19.txt | AC | 18 ms | 688 KB |
1
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01-20.txt | AC | 29 ms | 516 KB |
1
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01-21.txt | AC | 23 ms | 600 KB |
1
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01-22.txt | AC | 28 ms | 556 KB |
1
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01-23.txt | AC | 16 ms | 640 KB |
1
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01-24.txt | AC | 28 ms | 732 KB |
1
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01-25.txt | AC | 16 ms | 552 KB |
1
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01-26.txt | AC | 14 ms | 640 KB |
1
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01-27.txt | AC | 23 ms | 596 KB |
1
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01-28.txt | AC | 21 ms | 556 KB |
1
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01-29.txt | AC | 23 ms | 768 KB |
1
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01-30.txt | AC | 33 ms | 592 KB |
1
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01-31.txt | AC | 20 ms | 676 KB |
1
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01-32.txt | AC | 28 ms | 632 KB |
1
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01-33.txt | AC | 16 ms | 588 KB |
1
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01-34.txt | AC | 24 ms | 672 KB |
1
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01-35.txt | AC | 20 ms | 628 KB |
1
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01-36.txt | AC | 23 ms | 708 KB |
1
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01-37.txt | AC | 22 ms | 656 KB |
1
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01-38.txt | AC | 23 ms | 612 KB |
1
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01-39.txt | AC | 24 ms | 696 KB |
1
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01-40.txt | AC | 23 ms | 656 KB |
1
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01-41.txt | AC | 21 ms | 612 KB |
1
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01-42.txt | AC | 24 ms | 692 KB |
1
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01-43.txt | AC | 18 ms | 648 KB |
1
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01-44.txt | AC | 21 ms | 604 KB |
1
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01-45.txt | AC | 18 ms | 684 KB |
1
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01-46.txt | AC | 23 ms | 764 KB |
1
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01-47.txt | AC | 24 ms | 724 KB |
1
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01-48.txt | AC | 24 ms | 808 KB |
1
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01-49.txt | AC | 24 ms | 760 KB |
1
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01-50.txt | AC | 17 ms | 716 KB |
1
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01-51.txt | AC | 19 ms | 548 KB |
1
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01-52.txt | AC | 19 ms | 760 KB |
1
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01-53.txt | AC | 26 ms | 844 KB |
1
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01-54.txt | AC | 15 ms | 796 KB |
1
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01-55.txt | AC | 18 ms | 880 KB |
1
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sample-01.txt | AC | 20 ms | 712 KB |
1
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sample-02.txt | AC | 22 ms | 664 KB |
1
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sample-03.txt | AC | 22 ms | 624 KB |
1
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sample-04.txt | AC | 16 ms | 836 KB |
1
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sample-05.txt | AC | 14 ms | 792 KB |
1
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