3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php print_r( (string) array('a') );
Output for 4.3.0 - 4.4.9, 5.4.0 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Array to string conversion in /in/1pjSD on line 2 Array
Output for 5.0.0 - 5.3.29
Array