3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump('4,30' * 100);
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/0FJrF on line 2 int(400)
Output for 4.3.0 - 7.0.20
int(400)