3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo 15 <=> 20;
Output for 7.0.0 - 7.2.0
-1
Output for 5.5.24 - 5.6.28
Parse error: syntax error, unexpected '>' in /in/mKqF3 on line 2
Process exited with code 255.