What will be the output of the following PHP code <

What will be the output of the following PHP code <...

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What will be the output of the following PHP code ?

<?php
$x = 0;
function fun()
{
    echo $GLOBALS['x'];
    $x++;
}
fun();
fun();
fun();
?>

A. 000

B. 012

C. Nothing

D. Error

Answer: Option A

Solution (By Examveda Team)

This question is similar to question 6.

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What will be the output of the following PHP code ?

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Solution (By Examveda Team)

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