题解 | #简单运算#格式化输出

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt();
        int b = scanner.nextInt();
        scanner.close();
        int c = 0;
        //write your code here......
        if (a < b) 
            {c=a;a=b;b=c;}
	  // printf格式化输出
        System.out.printf("%d %d %d %d %d",a+b,a-b,a*b,a/b,a%b);
    }
}