StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Extract substring from a string in iOS?
| Author | Votes | Δ |
|---|---|---|
| Martin R | 4 | +0.51 |
| Chaman Sharma | 3 | +3.07 |
| kirti Chavda | 2 | +0.76 |
| Wain | 1 | -0.45 |
| Pankaj Rathor | -3 | -3.42 |
Last visited: Sep 14, 2014, 5:07:29 AM