StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Unexpectedly found nil while unwrapping optional value - SWIFT
| Author | Votes | Δ |
|---|---|---|
| Anorak | 2 | 0.00 |
Last visited: Apr 28, 2015, 8:53:09 AM
| Author | Votes | Δ |
|---|---|---|
| Anorak | 2 | 0.00 |