3v4l.org

run code in 300+ PHP versions simultaneously
<?php define("x",100000); $y = 0; for($i=0;$i<x;$i++){ $y = $i+$y; } echo $y;
Output for git.master, git.master_jit, rfc.property-hooks
4999950000

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:
44.55 ms | 401 KiB | 8 Q