StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Find all permutations of non-repeating letters in a word
| Author | Votes | Δ |
|---|---|---|
| Coder-Man | 2 | +4.12 |
| javamusings | 1 | +0.05 |
| geco17 | 0 | -0.52 |
Last visited: Sep 22, 2018, 1:03:43 AM