StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to be sure that random numbers are unique and not duplicated?
| Author | Votes | Δ |
|---|---|---|
| Neil Coffey | 3 | +1.73 |
| Joachim Isaksson | 1 | +0.13 |
| Jeffrey | 1 | +0.27 |
| JB Nizet | 0 | -1.83 |
| cybernard | 0 | -2.38 |
Last visited: Sep 14, 2014, 5:07:29 AM