What will be the output of the following PHP code ?<?phpdefine("ATTENTION",

"> What will be the output of the following PHP code ?<?phpdefine("ATTENTION",

Home » PHP » PHP Constants » Question

What will be the output of the following PHP code ?

<?php
define("ATTENTION", "Interview mania is good website.", true);
echo $ATTENTION;
?>

1. Interview mania is good website.
2. Error
3. $ATTENTION
4. ATTENTION
5. None of these

Correct Option: B

Constants do not need a $ before them, they are referenced by their variable names itself.