2588 곱셈

import java.util.Scanner;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int b = sc.nextInt();
        sc.close();
        
        int b001 = b%10;
        int b010 = (b%100)/10;
        int b100 = b/100;
        
        System.out.println(a*b001);
        System.out.println(a*b010);
        System.out.println(a*b100);
        System.out.println(a*b);
    }
}