3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str = "0 16 18 9 22 1 3 25 12 19 20"; $chr = explode(" ", $str); $out = ""; foreach($chr as $c) { $out.= chr(65 + (int) $c); } print strtolower($out);
Output for 4.3.0 - 7.2.0
aqsjwbdzmtu