3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo md5(strrev("359763037343100")); echo md5(strrev(359763037343100));
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
056cbf8d72d102c17fa8a84abb8b5852056cbf8d72d102c17fa8a84abb8b5852