What will be the output of the following PHP code?<?phpdefine('IF', 10

1.	What will be the output of the following PHP code? <?php define('IF', 102); echo "IF: ", IF; ?>
A.	Error
B.	Nothing
C.	102
D.	IF:102
E.	None of these
Answer» B. Nothing

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What will be the output of the following PHP code? <pre class="prettyprint lang-c"><?php define('IF', 102); echo "IF: ", IF; ?> </pre>

What will be the output of the following PHP code?<?phpdefine('IF', 102); echo "IF: ", IF;?>

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What will be the output of the following PHP code?
<?php
define('IF', 102);
echo "IF: ", IF;
?>