3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 'YEAH!'; for ($i = 0; $i < 100000; $i++) { $b = 'this is test '. $i . ' with secret word: '. $a; }
based on aKEMW
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0