[JAVA]20.정수입력(다중 if-else문)

package ex03;

import java.util.Scanner;

public class Nested {
    public static void main(String[] args) {

        Scanner sc = new Scanner(System.in);
        System.out.println("정수를 입력하시오: ");
        int n = sc.nextInt();
        if (n > 0)
            System.out.println("양수입니다.");
        else if (n == 0)
            System.out.println("0입니다.");
        else
            System.out.println("음수입니다.");
    }
}