Submission #388712

#	Time	Username	Problem	Language	Result	Execution time	Memory
388712		Alma	Football (info1cup20_football)	C++14	0 / 100	33 ms	404 KiB

football

#include <bits/stdc++.h>
using namespace std;
 
int main() {
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    int t, n, a, k, total, x;
    cin >> t;
    while (t--) {
        cin >> n >> k;
        total = x = 0;
        while (n--) {
            cin >> a;
            x += a / 2;
            total += a;
        }
        if (total % 2 != 0) cout << 1;
        else cout << x % 2;
    }
    cout << '\n';
    return 0;
}

• Subtask 1: 0 / 26
• Subtask 2: 0 / 8
• Subtask 3: 0 / 11
• Subtask 4: 0 / 8
• Subtask 5: 0 / 16
• Subtask 6: 0 / 16
• Subtask 7: 0 / 7
• Subtask 8: 0 / 8