- Output for 7.2.0 - 7.2.6
- Warning: Use of undefined constant NaN - assumed 'NaN' (this will throw an Error in a future version of PHP) in /in/hFkKc on line 3
- Output for 5.3.21 - 7.1.20
- Notice: Use of undefined constant NaN - assumed 'NaN' in /in/hFkKc on line 3
