using System;

public class Program

{

    public static void Main()

    {   

        string line = "==========================================";

        int num = 1;

        do

        {

            Console.Write("Input the Number");

            if(num <= 0)

            {

                Console.Write(",again");

            }

            Console.Write(" : ");

            num = int.Parse(Console.ReadLine());

        }

        while (num <= 0);

            int x = 1;

            Console.WriteLine(line);

        while (x <= 12)

            {

                Console.WriteLine("{0} x {1} = {2}",num,x,num*x);

                x++;

            }

    }

}