Submission

Score: 0

User: karnsinee

Problemset: สำรวจอาเรย์ 2

Language: cpp

Time: 0.006 second

Submitted On: 2025-09-24 20:03:08

#include<iostream>
using namespace std;

int main(){
	ios::sync_with_stdio(0); cin.tie(0);
	int a,b,n,m,x,p,q;
	int sum1,sum2,sum3,sum4;
	sum1=0;
	sum2=0;
	sum3=0;
	sum4=0;
	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];
		}
	}
	cin>>x;
	for(int i=0;i<x;i++){
		cin>>m>>n;
		if(m>a||m<=0||n>b||n<=0){
			m=p;
			n=q;
		}
		else{
			p=m;
			q=n;
		}
		//cout<<m<<" "<<n<<" "<<p<<" "<<q<<"\n";
			if(s[m][n]>0){
				sum1++;
			}
			else if (s[m][n]<0){
				sum2++;
			}	
			if(s[m][n]%2==0){
				sum3++;
			}
			else if(s[m][n]%2==1){
				sum4++;
			}
		
		
	}
	cout<<sum1<<" "<<sum2<<" "<<sum3<<" "<<sum4;
	
	
}