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@ 2014-04-28T10:41:11Z

<?php
$data = range(0, 15);
$cubed = array();

array_walk($data, function($n) use($cubed)
{
	$cubed[] = $n * $n * $n;
});

Output
Performance
VLD
References
Branches

range: documentation ( source)
array_walk: documentation ( source)

preferences:dark modelive preview

56.48 ms | 402 KiB | 5 Q