[Java] 14681

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

14681번: 사분면 고르기

import java.util.Scanner;

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