Submission #292454

#	Time	Username	Problem	Language	Result	Execution time	Memory
292454		7_7_7	Baza (COCI17_baza)	C++17	50 / 50	233 ms	7988 KiB

baza

#include <bits/stdc++.h>

using namespace std;

int n;
int m;
int main()
{
    ios_base::sync_with_stdio(false);

    cin >> n >> m;
    vector<vector<int>> a(n, vector<int>(m));

    for(int i = 0; i < n; i ++){
        for(int j = 0; j < m; j ++){
            cin >> a[i][j];
        }
    }
    int q;
    cin >> q;
    while(q --){
        vector<int> t(m);
        for(auto &x: t) cin >> x;

        int res = 0;
        for(int i = 0; i < n; i ++){
            int good = 1;
            for(int j = 0; j < m; j ++){
                if(t[j] == -1) continue;
                good &= (t[j] == a[i][j]);
            }
            res += good;
        }
        cout << res << "\n";
    }
}

• Subtask 1: 50 / 50