StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
remove front and last of the character of a string in php
| Author | Votes | Δ |
|---|---|---|
| Bluetree | 1 | +2.01 |
| Adi Prasetyo | 1 | +2.19 |
| Chirag Jain | 0 | -4.20 |
Last visited: Feb 4, 2018, 2:20:22 PM