3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a=1; $b=1; echo $a<=>$b;
based on 2JFWB
Output for 7.0.0 - 7.2.0
0
Output for 5.3.21 - 5.6.28
Parse error: syntax error, unexpected '>' in /in/1o6kN on line 4
Process exited with code 255.