3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo 0x0 +2, "\n"; echo 0x0 +3.5, "\n"; echo 0x0 +2e1, "\n";
Output for 5.3.11 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
2 3.5 20
Output for 5.3.7 - 5.3.10
4 6.5 757