백준 14681번 C++

#include <iostream>
using namespace std;

int main(){
    int a,b;
    cin>>a;
    cin>>b;
    if((a>=-1000&&a<=1000)&&(b>=-1000&&b<=1000)){
    if(a>0&&b>0){
        cout<<"1";
    }
     if(a<0&&b>0){
        cout<<"2";
    }
     if(a<0&&b<0){
        cout<<"3";
    }
     if(a>0&&b<0){
        cout<<"4";
        }
    }
}