3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(INF * 0);
Output for 4.3.6 - 7.1.7
float(NAN)
Output for 4.3.0 - 4.3.5
Notice: Use of undefined constant INF - assumed 'INF' in /in/D3R1f on line 3 int(0)