StackRating

An Elo-based rating system for Stack Overflow

Home | About | Stats and Analysis | Get a Badge

Answers and rating deltas for

NullPointerException: Attempt to invoke virtual method 'android.view.Window$Callback android.vie

Author	Votes	Δ
Brian Yencho	2	0.00

Last visited: Apr 20, 2018, 3:19:40 AM