3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo ('4,69'+'2,40');
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/4mXFO on line 3 Notice: A non well formed numeric value encountered in /in/4mXFO on line 3 6
Output for 5.3.0 - 7.0.20
6