StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
NullPointerException: Attempt to invoke virtual method on a null object reference
| Author | Votes | Δ |
|---|---|---|
| Eranda | 2 | +3.61 |
| Yvette Colomb | -2 | -3.61 |
Last visited: Nov 18, 2015, 6:59:23 PM