Submission #490102

#	Time	Username	Problem	Language	Result	Execution time	Memory
490102		FronPaw	Baza (COCI17_baza)	C++14	50 / 50	247 ms	8940 KiB

baza

#include <iostream>
#include <vector>
#include <map>
using namespace std;
int n, m, q;
int a[1001][1001];
int v[1001];
int main ()
{
    cin >> n >> m;
    for (int i = 1;i<=n;++i)
        for(int j = 1;j<=m;++j)
        {
            int nr;
            cin >> nr;
            a[i][j] = nr;
        }
    cin >> q;
    for (int test = 1;test <= q;++test)
    {
        for (int i = 1;i<=m;++i)
            cin >> v[i];
        bool rasp[1001];
        int ans = 0;
        for (int i = 1;i<=n;++i)
            rasp[i] = 1;
        for (int i = 1;i<=m;++i)
        {
            if (v[i] == -1)
                continue;
            for (int j = 1;j<=n;++j)
                if (a[j][i] != v[i])
                    rasp[j] = 0;
        }
        for (int i = 1;i<=n;++i)
            if (rasp[i] == 1)
                ans++;
        cout << ans << '\n';
    }
}

• Subtask 1: 50 / 50