Looping Statement : while Statement using C# Language

using System;



public class exam2

  {

     public static void Main()

       {

            int num;

            int reverse = 0;



            Console.WriteLine("\n");

            Console.Write("Enter a Number : ");

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



                while (num != 0)

                   {

                       reverse = reverse * 10;

                       reverse = reverse + num % 10;

                       num = num / 10;

                   }



            Console.WriteLine("\nReverse of Entered Number is : "+reverse);

 //           Console.ReadLine();

        }

    }