StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Java: How does use of Optional.empty() compile?
| Author | Votes | Δ |
|---|---|---|
| cogitos | 5 | +4.68 |
| Holger | 4 | +1.14 |
| NoDataFound | 0 | -0.64 |
| Peter Lawrey | 0 | -0.98 |
Last visited: Apr 27, 2015, 6:50:14 PM