StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Remove Duplicate Chars without using an extra array
| Author | Votes | Δ |
|---|---|---|
| CodingNinja | 2 | +4.56 |
| MBo | 1 | -0.57 |
Last visited: Oct 27, 2017, 7:18:27 AM