120 : 선택제어문 - 형성평가1

Java

import java.util.Scanner;
 
public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int num1 = sc.nextInt();
        int num2 = sc.nextInt();
        int result = (num1 < num2) ? (num2-num1) : (num1-num2);
 
        System.out.println(result);
    }
}