2739 : 구구단

import java.util.Scanner;

public class Main {
	public static void main(String[] args) throws Exception {
		
		Scanner sc = new Scanner(System.in);
		int num = sc.nextInt();
		int result = 0;
		
		for(int i =1 ; i<10 ; i++) {
			result = num*i;
					System.out.println(num +" * "+i+" = "+ result);
		}
		
		



	}
}