StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Why am I getting an output of "u" when trying to map a 2d array?
| Author | Votes | Δ |
|---|---|---|
| Caspar Wylie | 1 | 0.00 |
Last visited: Dec 23, 2016, 5:29:31 AM