StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to cast to class type polymorphically in Swift?
| Author | Votes | Δ |
|---|---|---|
| Hamish | 4 | +0.35 |
| ebby94 | 1 | +0.41 |
| MikeJfromVA | 0 | -3.17 |
Last visited: Jun 24, 2017, 4:03:14 PM