3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = (string) 3 + "15%"; echo $x;
based on DlQWa
Output for 7.1.0
Notice: A non well formed numeric value encountered in /in/I9JmZ on line 2 18
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.0.14
18
Output for hhvm-3.10.0

Process exited with code 153.