3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo strcmp("Hello","Hello"); echo "<br>"; echo strcmp("Hello","hELLo"); ?>
Output for 4.3.0 - 5.6.28, 7.0.0 - 7.1.0
0<br>-32
Output for hhvm-3.10.0 - 3.12.0
0<br>-1