Submission #1231874

#	Time	Username	Problem	Language	Result	Execution time	Memory
1231874		khome	Football (info1cup20_football)	C++20	26 / 100	17 ms	584 KiB

football

#include <bits/stdc++.h>

using namespace std;
#define int long long

const int inf = 1e9;

void solve(){
    int n, k; cin >> n >> k;
    vector<int> a(n);
    int cnt = 0;
    for (int i = 0; i < n;i ++) {
        cin >> a[i];
        cnt += a[i];
    }
    cout << cnt%2;

}

signed main(){
    cin.tie(0) -> sync_with_stdio(0);
    int t = 1;
    cin >> t;
    while (t--)solve();
}

• Subtask 1: 26 / 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