StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Not able to understand string permutation Java code
| Author | Votes | Δ |
|---|---|---|
| Andy897 | 4 | +4.32 |
| Reut Sharabani | 2 | +0.81 |
| Jean-François Savard | 1 | -1.35 |
Last visited: Jan 1, 2016, 10:16:54 PM