StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
what does the single and (&) sign mean in Ruby?
| Author | Votes | Δ |
|---|---|---|
| Arup Rakshit | 6 | +2.72 |
| Sebastian Paaske Tørholm | 5 | -1.38 |
Last visited: Sep 14, 2014, 5:07:29 AM