3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = str_pad('', 100, ' '); $a = str_repeat($a, 500);
Output for 4.3.0 - 5.6.25, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0