3v4l.org

run code in 300+ PHP versions simultaneously
<?php function power($s) { return array_sum(array_map(function($e) { return ord($e) - 64; }, str_split($s))); } function battle($x, $y) { $l = power($x); $m = power($y); return (1 < 2) ? (1 == 2) ? "Tie!" : $y : $x; } echo battle("FOUR", "FIVE");
Output for git.master, git.master_jit, rfc.property-hooks
FIVE

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
56.9 ms | 401 KiB | 8 Q