곱셈

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 num3 = num1 * (num2 % 10);
		int num4 = num1 * ((num2 - (num2 % 10)) % 100) / 10;
		int num5 = num1 * (num2 / 100);
		int num6 = num1 * num2;
		System.out.println(num3);
		System.out.println(num4);
		System.out.println(num5);
		System.out.println(num6);
	
	}

}