StackRating
An Elo-based rating system for Stack Overflow
                
    Answers and rating deltas for
    Why does one function work and other don't ? How is the mutability or immutability working here?
| Author | Votes | Δ | 
|---|---|---|
| warvariuc | 2 | +1.71 | 
| blue_note | 1 | +0.13 | 
| Leon | 1 | -0.52 | 
| Olivier Melançon | 0 | -1.78 | 
Last visited: Jan 1, 2019, 8:55:20 AM