Submission

Score: 90

User: porpeang

Problemset: สำรวจอาเรย์ 2

Language: cpp

Time: 0.012 second

Submitted On: 2026-10-05 19:57:35

#include <bits/stdc++.h>
using namespace std;

int main(){

    int a=0,b=0,c=0,d=0,e=0,f=0,g=0,h=0,k=0,m=0,z=0,x=0;
    int arr[1000][1000]={};
    cin>>a;
    cin>>b;
    for(int i=1;i<=a;i++){
        for(int j=1;j<=b;j++){
            cin>>c;
            arr[i][j]=c;
        }
    }
    cin>>d;
    for(int t=0;t<d;t++){
        cin>>e;
        cin>>f;
        if(e>=1 && f>=1 && e<=a && f<=b ){
            // cout<<'\n'<<arr[e][f];
            z=e;
            x=f;
            if(arr[e][f]>=1){
                g++;
            }
            else if(arr[e][f]<0){
                h++;
            }
            if(arr[e][f]%2==0){
                k++;
            }
            else{
                m++;
            }
        }
        else{
            if(arr[z][x]>=1){
                g++;
            }
            else if(arr[z][x]<0){
                h++;
            }
            if(arr[z][x]%2==0){
                k++;
            }
            else{
                m++;
            }
        }
    }
    cout<<g<<" "<<h<<" "<<k<<" "<<m;
}