3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cube($n, $m, $o) { return($n * $m * $o); } $a = array(1, 2, 3, 4, 5); $c = array(1, 2, 3, 4, 5); $d = array(1, 2, 3, 4, 5); $b = array_map("cube", $a, $c, $d); print_r($b);

preferences:
53.52 ms | 402 KiB | 5 Q