3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [hoster,2,3,4,5,6,7,8,9,10,11,12]; function getIndexTranslator($list, $numColumns) { $numRows = ceil(count($list)/$numColumns); return function($x) use ($list, $numColumns, $numRows){ return ($x % $numColumns) * $numRows + floor($x / $numColumns); }; } $transformer = getIndexTranslator($arr, 4); for($x = 0; $x < count($arr); $x++){ echo $arr[$transformer($x)], $x % 4 == 3?"\n":" "; }
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "hoster" in /in/pqn6I:3 Stack trace: #0 {main} thrown in /in/pqn6I on line 3
Process exited with code 255.

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
31.18 ms | 401 KiB | 8 Q