StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Null pointer exceptio in android api level 21
| Author | Votes | Δ |
|---|---|---|
| Jared Burrows | 3 | +0.52 |
| Buddy | 1 | -4.13 |
Last visited: Jan 2, 2016, 9:33:37 AM