C# : Program to print reverse of any number entered by the user

In this C# tutorial we are "printing reverse of any number entered by the user" . Here we are taking three variables "num" for number ,"rem" for remainder and "rev" for reverse respectively. Now, lets get started!!

using System;
​class rev
{
 public static void Main(String []args)
 {
        int num,rem=0,rev=0; 
        Console.WriteLine("Please enter any three or four digit number : ");
        num=Convert.ToInt32(Console.ReadLine());
        while(num!=0) 
        { 
          rem=num%10; 
          num=num/10; 
          rev=rev*10+rem; 
        } 
      Console.WriteLine(rev); 
}
}

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Raunak Hajela

Hi. I’m CEO/Founder of Kodestat. I’m Student, Geek, Web Designer, Developer, Blog Enthusiast and Player. Inspired to make things looks better. I like playing with codes plus I am marvel fan :-P You can check my design portfolio here. For consulation fell free to drop an email at raunakhajela@gmail.com.

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