StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Swift optional or Implicit property on UIViewController subclass
| Author | Votes | Δ |
|---|---|---|
| Randy | 2 | +3.88 |
| Klein Mioke | 1 | -3.88 |
Last visited: Mar 2, 2016, 10:38:17 PM