3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $bitmask = bindec('0101') . "\n"; echo $bitmask; $bitmask |= bindec('0010'); sprintf("%b", $bitmask); ?>
Output for 7.1.0 - 7.2.0
5 Notice: A non well formed numeric value encountered in /in/mngcP on line 6
Output for 4.3.0 - 5.6.30, hhvm-3.11.1, hhvm-3.17.3, 7.0.0 - 7.0.20
5
Output for hhvm-3.10.1, hhvm-3.12.14 - 3.15.4

Process exited with code 137.