StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to integrate QR Code Reader in iphone apps
Author | Votes | Δ |
---|---|---|
gsempe | 3 | +4.00 |
João Nunes | 1 | 0.00 |
msgambel | 0 | -4.00 |
Last visited: Sep 14, 2014, 5:07:29 AM