Submission

Score: 100

User: karnsinee

Problemset: สำรวจอาเรย์ 1

Language: cpp

Time: 0.009 second

Submitted On: 2025-08-08 19:57:35

#include<bits/stdc++.h>
using namespace std;
int main (){
	int a,b,n,m,x;
	cin>>a>>b;
	int s[a+5][b+5];
	for(int i=1;i<=a;i++){
		for(int j=1;j<=b;j++){
			cin>>s[i][j];
		}
	}
	int sum1,sum2,sum3,sum4;
	cin>>n;
	sum1=0;
	sum2=0;
	sum3=0;
	sum4=0;
	for(int i=0;i<n;i++){
		cin>>m>>x;
		if(m>0&&x>0&&m<=a&&x<=b){
			if(s[m][x]%2==0){
			sum3++;
		//	cout<<"sum3 ="<<s[m][x]<<" ";
			}
			else{
				sum4++;
			//	cout<<"sum4 ="<<s[m][x]<<" ";
			}
			if(s[m][x]>0){
				sum1++;
			}
			else if(s[m][x]<0){
				sum2++;
			}
		}
		
	}
		cout<<sum1<<" "<<sum2<<" "<<sum3<<" "<<sum4;
	
}