StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How do you find the difference between 2 strings in PHP?
| Author | Votes | Δ |
|---|---|---|
| Terhorst | 4 | +3.88 |
| Thomas | 3 | -1.06 |
| William Keller | 3 | -0.82 |
Last visited: Sep 14, 2014, 5:07:29 AM