StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does the symbol ^ mean in Objective-C?
| Author | Votes | Δ |
|---|---|---|
| Catfish_Man | 3 | +3.51 |
| Tim Dean | 0 | -2.04 |
| Jonathan Sterling | 0 | -0.18 |
Last visited: Sep 14, 2014, 5:07:29 AM