oj.uz

답안 #389124

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
389124 2021-04-13T16:56:06 Z Alma Football (info1cup20_football) C++14
100 / 100
 42 ms 1372 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long int ll;
 
int main() {
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    ll t, n, k, total;
    vector<ll> v;
    cin >> t;
    while (t--) {
        cin >> n >> k;
        total = 0;
        v.assign(n, 0);
        for (int i = 0; i < n; i++) {
            cin >> v[i];
            total += v[i];
        }
        if (total % 2 == 1) {
            cout << 1;
            continue;
        }
        while (k > 1 && total % 2 == 0) {
            for (int i = 0; i < n; i++) {
                total -= v[i];
                v[i] /= 2;
                total += v[i];
            }
            k /= 2;
        }
        if (k > 1)
            cout << 1;
        else if (total % 2 == 1)
            cout << 1;
        else
            cout << 0;
    }
    cout << '\n';
    return 0;
}

Subtask #1
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 12 ms 460 KB Output is correct
2 Correct 12 ms 1356 KB Output is correct
3 Correct 13 ms 1360 KB Output is correct
4 Correct 12 ms 1356 KB Output is correct

Subtask #2
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 204 KB Output is correct

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 11 ms 204 KB Output is correct
2 Correct 9 ms 316 KB Output is correct

Subtask #4
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 25 ms 332 KB Output is correct
2 Correct 24 ms 324 KB Output is correct
3 Correct 24 ms 376 KB Output is correct

Subtask #5
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 42 ms 352 KB Output is correct
2 Correct 36 ms 360 KB Output is correct
3 Correct 37 ms 332 KB Output is correct

Subtask #6
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 13 ms 476 KB Output is correct
2 Correct 13 ms 1372 KB Output is correct
3 Correct 16 ms 1360 KB Output is correct

Subtask #7
7.0 / 7.0

# 결과 실행 시간 메모리 Grader output
1 Correct 15 ms 460 KB Output is correct
2 Correct 16 ms 1368 KB Output is correct
3 Correct 14 ms 1356 KB Output is correct

Subtask #8
8.0 / 8.0

# 결과 실행 시간 메모리 Grader output
1 Correct 12 ms 460 KB Output is correct
2 Correct 14 ms 1364 KB Output is correct