StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to check if a char occurs more than once in a string?
| Author | Votes | Δ |
|---|---|---|
| Peter Lawrey | 4 | +0.36 |
| Irakli | 3 | +2.87 |
| Florian Albrecht | 1 | +0.09 |
| Ainojie Ajayi | 0 | 0.00 |
| sandor | 0 | -2.58 |
| aasu | 0 | -2.77 |
Last visited: Jun 24, 2017, 4:03:14 PM