3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = array(); $a[] = 1; $a[] = 2; $a[] = 3; unset($a[2]); var_dump($a);
Output for 4.3.0 - 7.2.0
array(2) { [0]=> int(1) [1]=> int(2) }