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@ 2014-09-09T22:00:59Z

<?php
function cube($n)
{
    unset($n);
}

$a = array(1, 2, 3, 4, 5);
$b = array_map("cube", $a);
print_r($b);
?>

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

34.64 ms | 402 KiB | 5 Q