3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $tpl = "AR42-8LNA-%sEQ3"; $char = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"; $length = strlen($char)-1; for($i=0; i<=$length; $i++) { printf($tpl, substr($char, $i, 1)); echo PHP_EOL; }

Verbose script

This script was stopped because it was generating too much output