"> What will be the output of the following PHP code ?<?php$num
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PHP If Else/Else If Statement

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  1. What will be the output of the following PHP code ?
    <?php
    $num = 12;
    if (echo $num)
        print "True";
    else
        print "False"; 
    ?>
    1. 0
    2. 1
    3. True
    4. False
    5. Error
Correct Option: E

echo does not return anything so if condition is empty.


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