StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can an identifier be both already declared and not defined?
| Author | Votes | Δ |
|---|---|---|
| FZs | 3 | +0.45 |
| phoenixstudio | 2 | -2.29 |
Last visited: May 14, 2020, 3:16:00 AM