[백준] 14681번 : 사분면 고르기 - C++

https://www.acmicpc.net/problem/14681

#include <iostream>

using namespace std;

int main() {
    int x,y;
    cin>>x>>y;
    if(x>0&&y>0) cout<<1;
    else if(x<0&&y>0) cout<<2;
    else if(x<0&&y<0) cout<<3;
    else if(x>0&&y<0) cout<<4;
}