Palindrome|JAVA

import java.util.Scanner;

/*
*   Program to Check whether a given word is a
*   Palindrome or not.
*   @author Steve Robinson
*   @see footyntech.wordpress.com
*/

class Palindrome
{
    public static void main(String arg[])
    {
        String word;
        Scanner in=new Scanner(System.in);
        System.out.print("Enter the word: ");
        word=in.next();
        boolean flag=true;
        int j=0;
        for(int i=word.length()-1;i>=0;i--)
        {
            if(Character.toLowerCase(word.charAt(i))!=Character.toLowerCase(word.charAt(j))) {
                flag=false;
                break;
            }
            j++;
        }
        if(flag)
            System.out.println("The given word is a Palindrome!");
        else
            System.out.println("The given word is not a Palindrome!");
    }
}