StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Objective C - why are instance variable declared in implementation section not recognized in main?
| Author | Votes | Δ |
|---|---|---|
| Adam Rosenfield | 1 | +0.28 |
| Metabble | 0 | -2.28 |
Last visited: Sep 14, 2014, 5:07:29 AM