StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Cannot force unwrap value of non-optional type '(UIImagePickerController, [UIImagePickerControll
| Author | Votes | Δ |
|---|---|---|
| Sujit Nachan | 2 | +3.53 |
| Nathan Day | 0 | -0.44 |
Last visited: Jan 18, 2019, 10:31:52 PM