PHP comparison operators

PHP comparison operators

 

Comparison Operators:

• Equal (==)
• Identical (===)
• Not equal (!= or <>)
• Not identical (!==)
• Greater than (>)
• Less than (<)
• Greater than or equal to (>=)
• Less than or equal to (<=)

php comparison operators 

Example :-

<?php

$a=10;

$b=5;

$c=20;

$d=20;

var_dump($a < $c); //true

echo"<br>";

var_dump($a < $b);

echo"<br>";

var_dump($a<=$c);//t

echo"<br>";

var_dump($b>$c);//f

echo "<br>";

var_dump($c>=$d);//true

echo "<br>";

var_dump($c==$d);//t

echo"<br>";

var_dump($a != $d);//t

?>

php comparison operators 

OUTPUT :-

bool(true)
bool(false)
bool(true)
bool(false)
bool(true)
bool(true)
bool(true)

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