[알고리즘] 연산

[알고리즘] 연산 

import java.util.Scanner;
 
public class java10869 {
 
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);
        
        int a = scan.nextInt();
        int b = scan.nextInt();
        
        if(a<1||b<1||a>10000||b>10000) {
            a = scan.nextInt();
            b = scan.nextInt();
        }
        
        System.out.println(a+b);
        System.out.println(a-b);
        System.out.println(a*b);
        System.out.println(a/b);
        System.out.println(a%b);
    }
 
}