Reversing a Number...

I got lots of error in this one....

Reversing a Number:

import java.util.*;

public class Main
{
 //author lok ik
 //@opensource
 public static void main(String[] args)
 {
  int b, c=0;int i=0;
  Scanner input = new Scanner(System.in);
 
 System.out.println("Enter the number to be reversed???");

  int a=input.nextInt();
  b=a;
  while(a>0)
  {
   b=a%10;
 
   if(i==0)
 
   {
    c=b;
    i++;
      }
 
   else

      {
    c=c*10+b;
 
   }
 
   a=a/10;
   }

  System.out.println("The reversed num is "+c);

  }
}
Posted By lol ik