StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
check if string contains only unique chars using .at(int)
| Author | Votes | Δ |
|---|---|---|
| John Zwinck | 3 | +1.13 |
| tso | 1 | +0.51 |
| Pete Becker | 0 | -1.19 |
Last visited: Oct 27, 2017, 7:18:27 AM