StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Check if optional array is empty in Swift
| Author | Votes | Δ |
|---|---|---|
| matt | 2 | +0.96 |
| Frankenstein | 1 | -0.52 |
| Yehor Chernenko | 0 | -3.51 |
Last visited: Oct 18, 2020, 5:58:00 PM