PHP Basics : Palindrome

Hi guys,

Lets do palindrome with php


Lets see what palindrome is

If a string is reversed and the reversed string is equal to the string given, then the given string is palindrome

Example

String = MOM
String_Reversed = MOM

The given string is palindrome.


Lets begin your code

<?php
// Declare a Variable 
$string = "level";
echo "Given String is $string";
// Lets reverse the string
$reversed_string = strrev($string);
// Lets check whether our string is equal to our reversed string
if ($string == $reversed_string)
{
    echo 'Wow it is a Palindrome';
}
else
{
    echo 'Oops its not a Palindrome';
}

?>


It works like a charm right......!


Its cool right ?