3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo 5 * 6 / 2 + 2 * 3;
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.1 - 7.1.0
21
Output for 7.0.0

Process exited with code 137.