StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Swift: AnyObject as? Array casting fail if the array is empty (not nil)
| Author | Votes | Δ |
|---|---|---|
| Rob Napier | 4 | +1.14 |
| Grimxn | 3 | -0.14 |
Last visited: Jan 20, 2018, 9:51:02 PM