3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php for ($i = 0; $i < 10; $i++) { echo $i += 2 . "<br/>"; }
based on 9csL9
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/dO9op on line 4 2 Notice: A non well formed numeric value encountered in /in/dO9op on line 4 5 Notice: A non well formed numeric value encountered in /in/dO9op on line 4 8 Notice: A non well formed numeric value encountered in /in/dO9op on line 4 11
Output for 5.3.20 - 7.0.20
25811