3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo count(sha1("aaaaa"."bbbb"));
based on BiLnC
Output for 7.2.0
Warning: count(): Parameter must be an array or an object that implements Countable in /in/eEQLr on line 3 1
Output for 4.3.0 - 7.1.10
1