Java Code for is Palindrome.

  Palindrome   is   concept  when  you   reverse   any  thing  it would appear same . Just 
  like   151 , 414 , MALAYALAM   etc.   Here  in this  example  we  have written  a  java
   programme   for    command line  input .  which  will  tell either  input is Palindrome
   or  not . 

import java.util.Scanner;

public class Palndrom {

     

  public   static  void  isPalmdron( String  word) {

        String  reverse = "" ;

      int length = word.length();   

      for ( int i = length - 1; i >= 0; i-- )  

        reverse = reverse + word.charAt(i);  

      if (word.equals(reverse))  

        System.out.println("Entered string/number is a palindrome.");  

      else  

        System.out.println("Entered string/number isn't a palindrome.");   

    }  

  

     public static void main(String[] args) {

      String  original; 

      Scanner in = new Scanner(System.in);   

      System.out.println("Enter a string/number to check if it is a palindrome");  

      original = in.nextLine();   

      isPalmdron( original);

     

}

}

 When   you  run this  code  and  input MALAYALAM   out put will  be like 

 Enter a string/number to check if it is a palindrome

M A L A Y A L A M

Entered string/number is a palindrome.