StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Permutate at string in PHP using external array of letters
| Author | Votes | Δ |
|---|---|---|
| Lake | 1 | +4.08 |
| ilpaijin | 0 | -0.27 |
| George Garchagudashvili | 0 | -1.93 |
Last visited: May 1, 2015, 9:25:13 PM