3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php print("50" + "hello" + "lsdfkj" + "10");
Output for 7.1.0 - 7.2.6
Warning: A non-numeric value encountered in /in/1N6P7 on line 2 Warning: A non-numeric value encountered in /in/1N6P7 on line 2 60
Output for 5.3.0 - 7.0.20
60