Java program to determine whether a given number is a palindrome number or not

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 /**
  * @author Hafiz Muhammad Umer
  */
 import java.util.Scanner;
 public class PalindromeNumber 
 {
     public static void main(String[] args) 
     {
         Scanner in=new Scanner(System.in);
         System.out.print("Enter a number: ");
         int a=in.nextInt(),b=0,c,d=a;
         while (a!=0)
         {
             c=a%10;
             b*=10;
             b+=c;
             a-=c;
             a/=10;
         }
         System.out.print("This is");
         if (b!=d)
             System.out.print(" not");
         System.out.println(" a palindrome number.");
     }
 }