3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php for ($i = 1; $i < 120; $i *= ($i + $i)) { echo str_pad($i, 3, '0', STR_PAD_LEFT); }
based on tpBRK
Output for 4.3.0 - 7.1.0
001002008