3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $queue = array("Taeyeon","NAN","Boram" ,"Jessica"); $idol = array_pop($queue); print_r($queue); ?>
based on AGC4t
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
Array ( [0] => Taeyeon [1] => NAN [2] => Boram )