StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
PHP to replace 2 character at nth position in an string
Author | Votes | Δ |
---|---|---|
krtek | 2 | +0.49 |
Afshan Shujat | 1 | +0.02 |
M A SIDDIQUI | -1 | -3.91 |
Last visited: Jun 24, 2017, 4:03:14 PM