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An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Java NullPointerException on Android Spinner
| Author | Votes | Δ |
|---|---|---|
| Jack | 2 | +1.39 |
| kgiannakakis | 0 | -1.11 |
| David T. | 0 | -2.20 |
Last visited: Sep 14, 2014, 5:07:29 AM