StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Fastest way/algorithm to find count of unique rows of a sorted file
| Author | Votes | Δ |
|---|---|---|
| Ricardo Saporta | 1 | +0.51 |
| Richard | 0 | -4.10 |
Last visited: Sep 14, 2014, 5:07:29 AM