| 提出番号 | 2410 |
|---|---|
| 提出者 | Example |
| 言語 | C++ |
| 提出日時 | 2020-09-11 17:48:08 |
| 問題名 | (67)575ゲーム |
| 結果 | AC |
| 点数 | 100% |
| テストケース | 結果 | 得点 | 実行時間 | メモリ使用量 |
|---|---|---|---|---|
| 1 | AC | 100% | 3ms | 7792KB |
| 2 | AC | 100% | 3ms | 7776KB |
| 3 | AC | 100% | 3ms | 8464KB |
| 4 | AC | 100% | 3ms | 7792KB |
| 5 | AC | 100% | 3ms | 7840KB |
| 6 | AC | 100% | 2ms | 8000KB |
| 7 | AC | 100% | 2ms | 7920KB |
| 8 | AC | 100% | 2ms | 8464KB |
| 9 | AC | 100% | 2ms | 8512KB |
| 10 | AC | 100% | 2ms | 8544KB |
| 11 | AC | 100% | 2ms | 8464KB |
| 12 | AC | 100% | 2ms | 8464KB |
| 13 | AC | 100% | 2ms | 8544KB |
| 14 | AC | 100% | 3ms | 8368KB |
| 15 | AC | 100% | 2ms | 7600KB |
| 16 | AC | 100% | 2ms | 8112KB |
| 17 | AC | 100% | 2ms | 8096KB |
| 18 | AC | 100% | 2ms | 8528KB |
| 19 | AC | 100% | 2ms | 8560KB |
| 20 | AC | 100% | 2ms | 7600KB |
| 21 | AC | 100% | 2ms | 7872KB |
| 22 | AC | 100% | 2ms | 8096KB |
| 23 | AC | 100% | 2ms | 7600KB |
| 24 | AC | 100% | 2ms | 7872KB |
| 25 | AC | 100% | 2ms | 7600KB |
| 26 | AC | 100% | 2ms | 7872KB |
| 27 | AC | 100% | 2ms | 8544KB |
| 28 | AC | 100% | 2ms | 8512KB |
| 29 | AC | 100% | 2ms | 8096KB |
| 30 | AC | 100% | 2ms | 8096KB |
#include "bits/stdc++.h"
//#include <atcoder/all>
using namespace std;
//using namespace atcoder;
#define ll long long
ll INF = (1LL << 60);
signed main() {
int f, s; cin >> f >> s;
int now = 0;
while (true) {
f -= 2; s -= 1;
if (f < 0 || s < 0) {
if (now == 0)cout << "K" << endl;
else cout << "O" << endl;
return 0;
}
now ^= 1;
}
return 0;
}