3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a=array(10,20,30); $a = $a + array(100,200); var_dump($a);
Output for 4.3.0 - 7.1.0
array(3) { [0]=> int(10) [1]=> int(20) [2]=> int(30) }