StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Error java.lang.NullPointerException while calling class method
| Author | Votes | Δ |
|---|---|---|
| Nir Levy | 2 | +3.99 |
| Brad | 1 | +0.07 |
| ΦXocę 웃 Пepeúpa ツ | 0 | -4.06 |
Last visited: Jan 3, 2016, 9:42:40 AM