3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = sha1("985764"); echo $str."\n"; echo count_chars( $str, 3);
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
eb0f93ca76f5b02d235abc127d36aa6b18ed2f30 012356789abcdef
Output for hhvm-3.10.0

Process exited with code 153.