3v4l.org

run code in 300+ PHP versions simultaneously
<?php $val = 12; $bin_val = 1 << ($val -1); var_dump($bin_val); $val = 1 >> ($val - 1); var_dump($val);
Output for git.master, git.master_jit, rfc.property-hooks
int(2048) int(0)

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:
45.5 ms | 401 KiB | 8 Q