StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
below is my code in swift.i want to use city array outside the function. its printing empty now
| Author | Votes | Δ |
|---|---|---|
| Amit Singh | 0 | -0.07 |
| ERbittuu | 0 | +0.07 |
Last visited: Jun 24, 2017, 4:58:10 PM