3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(NaN/0);
Output for 7.2.0
Warning: Use of undefined constant NaN - assumed 'NaN' (this will throw an Error in a future version of PHP) in /in/l1E4X on line 3 Warning: A non-numeric value encountered in /in/l1E4X on line 3 Warning: Division by zero in /in/l1E4X on line 3 float(NAN)
Output for 7.1.0 - 7.1.10
Notice: Use of undefined constant NaN - assumed 'NaN' in /in/l1E4X on line 3 Warning: A non-numeric value encountered in /in/l1E4X on line 3 Warning: Division by zero in /in/l1E4X on line 3 float(NAN)
Output for 7.0.0 - 7.0.20
Notice: Use of undefined constant NaN - assumed 'NaN' in /in/l1E4X on line 3 Warning: Division by zero in /in/l1E4X on line 3 float(NAN)
Output for 4.3.0 - 5.6.28
Notice: Use of undefined constant NaN - assumed 'NaN' in /in/l1E4X on line 3 Warning: Division by zero in /in/l1E4X on line 3 bool(false)