Submission

Score: 0

User: santanaja07

Problemset: สำรวจอาเรย์ 1

Language: cpp

Time: 0.000 second

Submitted On: 2025-09-24 16:33:13

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

int main() {
	int r,c;
	cin>>r>>c;
	int a[r+5][c+5];
	for(int i=1;i<=r;i++){
		for(int j=1;j<=c;j++){
			cin>>a[i][j];
		}
	}
	int k;
	cin>>k;
	int y[k],x[k];
	int box[4]={0};
	for(int i=0;i<k;i++){
		cin>>y[i]>>x[i];
		if(y[i]<1||y[i]>r||x[i]<1||x[i]>c){
			continue;
		}
		if(a[y[i]][x[i]]>0){
			box[0]++;
		}else if(a[y[i]][x[i]]<0){
			box[1]++;
		}
		if(a[y[i]][x[i]]%2==0){
			box[2]++;
		}else if(a[y[i]][x[i]]%2!=0){
			box[3]++;
		}
	}
	for(int i=0;i<4;i++){
		cout<<box[i]<<" ";
	}
	
	
	
	
	
}