oj.uz

답안 #685279

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
685279 2023-01-23T21:34:23 Z tudor Football (info1cup20_football) C++17
100 / 100
 192 ms 1996 KB 
#include <iostream>

using namespace std;
void solve () {
    int n, k, res = 0, x;
    cin >> n >> k;
    for ( int i = 1; i <= n; i++ ) {
        cin >> x;
        res ^= x;
    }
    for ( int p = 1; p <= k; p <<= 1 )
        if ( res & p ) {
            cout << 1;
            return;
        }
    cout << 0;
}
int main() {
    int t;
    cin >> t;
    while ( t-- )
        solve ();

    return 0;
}

Subtask #1
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 40 ms 1228 KB Output is correct
2 Correct 41 ms 1176 KB Output is correct
3 Correct 40 ms 1228 KB Output is correct
4 Correct 39 ms 1180 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 27 ms 476 KB Output is correct
2 Correct 27 ms 544 KB Output is correct

Subtask #4
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 145 ms 916 KB Output is correct
2 Correct 154 ms 1068 KB Output is correct
3 Correct 146 ms 1060 KB Output is correct

Subtask #5
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 192 ms 1996 KB Output is correct
2 Correct 189 ms 1948 KB Output is correct
3 Correct 189 ms 1948 KB Output is correct

Subtask #6
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 40 ms 1208 KB Output is correct
2 Correct 42 ms 1184 KB Output is correct
3 Correct 41 ms 1172 KB Output is correct

Subtask #7
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 43 ms 1176 KB Output is correct
2 Correct 40 ms 1172 KB Output is correct
3 Correct 40 ms 1200 KB Output is correct

Subtask #8
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 43 ms 1160 KB Output is correct
2 Correct 43 ms 1164 KB Output is correct