StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
java.lang.NullPointerException when running program
| Author | Votes | Δ |
|---|---|---|
| fge | 4 | +0.42 |
| austin | 3 | +1.29 |
| David DeMar | 2 | -2.98 |
Last visited: Sep 14, 2014, 5:07:29 AM