StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Why define a subclass as a friend of its own parent class?
| Author | Votes | Δ | 
|---|---|---|
| Datalore | 7 | +4.20 | 
| David Rodríguez - dribeas | 5 | +0.43 | 
| Marc | 4 | +1.03 | 
| iammilind | 1 | -0.46 | 
| Pijusn | 0 | -3.85 | 
Last visited: Sep 14, 2014, 5:07:29 AM