StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
What characters does a new empty NSString contain?
| Author | Votes | Δ |
|---|---|---|
| Vladimir | 3 | +1.87 |
| Dave DeLong | 1 | -1.87 |
Last visited: Sep 14, 2014, 5:07:29 AM