program for Palindrome.

package com.srini.programs;

import java.util.Scanner;

public class Palindrome {
public static void main(String args[])
  {
     String original, reverse = "";
     Scanner in = new Scanner(System.in);

     System.out.println("Enter a string to check if it is a palindrome");
     original = in.nextLine();

     int length = original.length();

     for ( int i = length - 1; i >= 0; i-- )
        reverse = reverse + original.charAt(i);

     if (original.equals(reverse))
        System.out.println("Entered string is a palindrome.");
     else
        System.out.println("Entered string is not a palindrome.");

  }
}