PHP Not equal Comparison Operator example tutorial

How to use Not equals to( != ),( <> ) operator in php program to check & return true if $a variable is not equal to $b variable.

Not equals operator comes with two different type of format first one is ( != ) Pie with equals and second one is ( <> ) less then & grater then arrows, The both format works for same functioning. Not equal to operator is used where first variable is not equal the second variable then will return the true and if the variables will same after comparison then it will return false. So here is the complete step by step tutorial for PHP Not equal Comparison Operator example tutorial.

PHP Not equal Comparison Operator example tutorial.

Code for Not-equal-program.php file.

 <!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>PHP Not equal Comparison Operator example tutorial</title>
</head>

<body>
<?php

$one = 20;

$two = 20;

var_dump($one != $two);

?>

</body>
</html>

Screenshot: