3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "asd asd cxv fgg fds fda "; $strArray = explode(PHP_EOL, $str); $last = array(); foreach ($strArray as $s) { $tmp = explode(' ', $s); $last[] = array_pop($tmp); echo $last[0]; }

preferences:
48.45 ms | 402 KiB | 5 Q