StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

Why do I keep getting Java.Lang.NullPointerException

Author Votes Δ
Sergey Kalinichenko 3 +0.50
M. Abbas 2 +0.22
Christian Hujer 1 -0.77
swingBoris 0 -3.23
Last visited: Apr 28, 2015, 12:00:05 PM