Submission

Score: 0

User: 8ii8jj

Problemset: สำรวจอาเรย์ 1

Language: c

Time: 0.005 second

Submitted On: 2025-10-09 22:14:35

#include <stdio.h>
int main(){
    int n,m,i,j,k,l,x,y;
    scanf("%d %d",&n,&m);
    int a[n][m],b,c,d,e;
    for(i=0;i<n;i++){
        for(j=0;j<m;j++){
            scanf("%d",&a[n][m]);
        }
    }
    scanf("%d",&l);
    for(k=0;i<n;i++){
        scanf("%d %d",&x,&y);
        if(x<1||x>n||y<1||y>m){
            continue;
        }
        else{
            x--;
            y--;
            if(a[x][y]%2==0)
                d++;
            else
                e++;
            if(a[x][y]>0)
                b++;
            else if (a[x][y]<0){
                c++;
            }
        }
    }
    printf("%d %d %d %d",b,c,d,e);
}