oj.uz

답안 #155132

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
155132 2019-09-26T15:47:59 Z phillip Baza (COCI17_baza) C++14
50 / 50
 409 ms 9100 KB 
#include<bits/stdc++.h>
#define ll long long
using namespace std;
int mat[1009][1009],q,n,m,a[1009];
int main()
{
    cin>>n>>m;
    for(int i=0;i<n;i++)
    {
        for(int j=0;j<m;j++)cin>>mat[i][j];
    }
    cin>>q;
    while(q--)
    {
        for(int i=0;i<m;i++)cin>>a[i];
        int ans=0;
        for(int i=0;i<n;i++)
        {
            int o=1;
            for(int j=0;j<m;j++)
            {
                if(a[j]==-1)continue;
                if(mat[i][j]!=a[j]){o=0;break;}
            }
            ans+=o;
        }
        cout<<ans<<"\n";
    }
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 130 ms 3044 KB Output is correct
2 Correct 85 ms 2680 KB Output is correct
3 Correct 260 ms 7320 KB Output is correct
4 Correct 67 ms 2424 KB Output is correct
5 Correct 200 ms 4344 KB Output is correct
6 Correct 301 ms 6812 KB Output is correct
7 Correct 409 ms 9100 KB Output is correct
8 Correct 295 ms 5692 KB Output is correct
9 Correct 157 ms 5580 KB Output is correct
10 Correct 391 ms 8000 KB Output is correct