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) + "\n"; }
based on 3WMdu
Output for 7.1.0
Warning: A non-numeric value encountered in /in/TBD7n on line 4 1 Warning: A non-numeric value encountered in /in/TBD7n on line 4 2 Warning: A non-numeric value encountered in /in/TBD7n on line 4 8
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.0.14
128