3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo '4,35'*10000;
based on 2rEaB
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/8TF7P on line 3 40000
Output for 5.3.19 - 7.0.20
40000