3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $items = array(10, 20, 30); $items1 = array(11, 21, 31); $udiff = array_diff($items, $items1); var_dump($udiff);
based on tPj2H
Output for 4.3.0 - 7.2.0
array(3) { [0]=> int(10) [1]=> int(20) [2]=> int(30) }