3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = 0; $b = INF; $c = $a <=> $b; echo "$c\n";
based on SrnUO
Output for 7.0.0 - 7.2.0
-1
Output for 5.4.0 - 5.6.26
Parse error: syntax error, unexpected '>' in /in/NLhhf on line 5
Process exited with code 255.