3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo (int) NAN;
based on nu9YK
Output for 7.0.0 - 7.2.0
0
Output for 4.3.6 - 5.6.28
-9223372036854775808
Output for 4.3.0 - 4.3.5
Notice: Use of undefined constant NAN - assumed 'NAN' in /in/dYnbj on line 3 0