StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Java – Adding a previously initialized value to another value results in unexpected NullPointerExcep
| Author | Votes | Δ |
|---|---|---|
| Taivaan | 1 | 0.00 |
Last visited: Jan 25, 2018, 6:56:46 PM