StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Remove same number of duplicate characters for each character in a string
| Author | Votes | Δ |
|---|---|---|
| Silver Phoenix | 3 | +3.86 |
| Zack Xu | 1 | -3.86 |
Last visited: Aug 26, 2016, 2:34:25 PM