StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
Does the Luhn algorithm work for all mainstream credit cards? (Discover, Visa, Mastercard, Amex)
| Author | Votes | Δ |
|---|---|---|
| LazyOne | 5 | +0.44 |
| John Haugeland | 2 | 0.00 |
| Fiasco Labs | 2 | -3.56 |
Last visited: Sep 14, 2014, 5:07:29 AM