3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $c = "10 peeps"; $b = $c+"eryye" . 29 . "fjdakghal"; echo $b;
based on RSItl
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/nBkee on line 4 Warning: A non-numeric value encountered in /in/nBkee on line 4 1029fjdakghal
Output for 5.3.18 - 7.0.20
1029fjdakghal