using System;

public class Program

{

    public static void Main()

    {

        int num;

        int init;

        int rem;

        int rev = 0;

        Console.Write("Input number to reverse: ");

        num = Convert.ToInt32(Console.ReadLine());  

​

        for(init = num; init != 0; init = init/10)

        {

             rem = init % 10;

             rev = rev*10 + rem;

        }

        Console.Write("The number reversed is : {0} \n", rev);

    }

}