3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo substr( 'c5ebcf841373454cc35880f427396051', 6, 1 );
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
8