3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $i = 0; $arr = array(); $arr[$i] = $i++; var_dump($arry);
Output for 5.0.4 - 7.1.0
Notice: Undefined variable: arry in /in/6Ig7f on line 5 NULL
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: arry in /in/6Ig7f on line 5 NULL