[알고리즘문제풀기] a와 b 출력하기

문제

내가 작성한 정답

import java.util.Scanner;

public class Solution {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int b = sc.nextInt();

        System.out.println("a = " + a);
        System.out.println("b = " + b); 
        
        또는
        
        System.out.println("a = " + a + "\n" + "b = " + b);
    }
}

다른 사람들의 정답

import java.util.Scanner;

public class Solution {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int b = sc.nextInt();

        System.out.println("a = " + a);
        System.out.println("b = " + b);
        sc.close();
    }
}