StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Ruby Exercise 18 undefined method although i defined the methods
| Author | Votes | Δ |
|---|---|---|
| davidhu | 3 | +0.58 |
| Santosh Sharma | 1 | -4.61 |
Last visited: Jan 13, 2017, 10:31:56 PM