StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Swift - String substringWithRange - 'String' is not convertible to '()'
Author | Votes | Δ |
---|---|---|
Icaro | 3 | +0.52 |
Sergei | 2 | +0.59 |
Marcus Rossel | 0 | -4.11 |
Last visited: Nov 11, 2015, 5:15:39 PM