StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What does !! mean in objective-c syntax?
| Author | Votes | Δ |
|---|---|---|
| Johnny Oshika | 4 | +3.65 |
| David | 3 | +1.80 |
| David Thornley | 3 | +0.54 |
| justin | 2 | 0.00 |
| Lindydancer | 1 | -0.61 |
| Fabio | 0 | -3.87 |
Last visited: Sep 14, 2014, 5:07:29 AM