3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2013-11-08T05:53:12Z

<?php
$vars = range(1, 10000);

$results = array_map($vars, function($var) { return $var * $var; });

Output
Performance
VLD
References
Branches

array_map: documentation ( source)
range: documentation ( source)

preferences:dark modelive preview

42.94 ms | 402 KiB | 5 Q