StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Objective C error [__NSCFNumber length]: unrecognized selector sent to instance
| Author | Votes | Δ |
|---|---|---|
| Hussain Shabbir | 2 | +0.62 |
| mad_mask | 0 | -4.96 |
Last visited: Apr 28, 2015, 12:54:03 PM