StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Determine repeat characters in a php string
| Author | Votes | Δ |
|---|---|---|
| AbraCadaver | 1 | +1.00 |
| exussum | 0 | -0.79 |
| Adam Sinclair | 0 | -1.75 |
Last visited: May 1, 2015, 6:46:41 PM