Submission #1145179

#	Time	Username	Problem	Language	Result	Execution time	Memory
1145179		thecrazycandy	Football (info1cup20_football)	C++20	26 / 100	110 ms	584 KiB

football

#include <bits/stdc++.h>
//#pragma GCC optimize("Ofast")
//#pragma GCC target("avx,avx2,fma")
using namespace std;
#define sped_up ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define ll long long
const ll INF = (ll)1e9 + 1, INFL = (ll)1e18 + 1;
const ll mod = (ll)1e9 + 7, MAXN = (ll)1e5 + 1;
ll a[MAXN];
int main() {
    ll t;
    cin >> t;
    while (t--) {
        ll n, k;
        cin >> n >> k;
        ll sum = 0;
        for (int i = 1; i <= n; i++) {
            cin >> a[i];
            sum += a[i];
        }
        if (sum % 2 == 0) cout << 0;
        else cout << 1;
    }
}

• 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