3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = array(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17); $b = array_slice($a, 0, 10); $a = array_slice($a, -(count($a)-count($b))); foreach ($a as $v) echo $v." "; echo "\n"; foreach ($b as $v) echo $v." ";

preferences:
34.85 ms | 402 KiB | 5 Q