3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo ~asd;
Output for 7.2.0
Warning: Use of undefined constant asd - assumed 'asd' (this will throw an Error in a future version of PHP) in /in/U6LMM on line 2 ���
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant asd - assumed 'asd' in /in/U6LMM on line 2 ���