StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Most efficient way to count the number of duplicate elements in PHP
| Author | Votes | Δ |
|---|---|---|
| Scott C Wilson | 1 | +0.06 |
| Anton | 1 | -0.49 |
Last visited: Sep 14, 2014, 5:07:29 AM