[백준14681 JAVA] 사분면 고르기

import java.util.Scanner;

public class Main{
    
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		int x = sc.nextInt();
		int y = sc.nextInt();
		if(x>0 && y>0) System.out.println(1);
		else if(x<0 && y>0) System.out.println(2);
		else if(x<0 && y<0) System.out.println(3);
		else System.out.println(4);
	}
}