Submission #679931

#	Time	Username	Problem	Language	Result	Execution time	Memory
679931		L0RD3N	Football (info1cup20_football)	C++14	0 / 100	213 ms	2088 KiB

football

#include "iostream"

using namespace std;

int t, n, k ;

void solve()
{

    int x ;
    long long sum = 0 ;

    cin >> n >> k ;

    for (int i = 1 ; i <= n ; i ++)
        cin >> x, sum += x ;

    while (k != 1 && sum % 2 == 0)
        k /= 2, sum /= 2 ;

    if (k == 1)
        cout << 1 << '\n' ;

    else
    {

        cout << sum % 2 << '\n' ;

    }

}

int main ()
{

    cin >> t ;

    for (int tt = 1 ; tt <= t ; tt ++)
        solve() ;

    return 0 ;
}

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• Subtask 2: 0 / 8
• Subtask 3: 0 / 11
• Subtask 4: 0 / 8
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• Subtask 6: 0 / 16
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• Subtask 8: 0 / 8