Submission #1144940

#	Time	Username	Problem	Language	Result	Execution time	Memory
1144940		Agageldi	Football (info1cup20_football)	C++20	26 / 100	14 ms	584 KiB

football

#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define N 600005
#define pb push_back
#define ff first
#define ss second
#define all(x) x.begin(),x.end()
#define sz(s) (int)s.size()
#define pii pair<int,int>

//mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());

ll T, n, a[N], t, k;
string s, g;

int main () {
	ios::sync_with_stdio(0);cin.tie(0);
	cin >> T;
	while(T--) {
		cin >> n >> k;
		int sum = 0;
		for(int i=1;i<=n;i++) {
			cin >> a[i];
			sum += a[i];
		}
		if(sum % 2) cout << "1";
		else cout << '0';
	}
}

• 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