3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = "bbkfd"; $a++; $a += 35; var_dump($a);
Output for 7.1.0 - 7.2.0
Warning: A non-numeric value encountered in /in/vcK6j on line 5 int(35)
Output for 4.3.0 - 7.0.20
int(35)