StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How can i scan the bar code and qr code via mobile camera?
| Author | Votes | Δ |
|---|---|---|
| Abhishek | 2 | +3.74 |
| Sameer | 0 | -0.83 |
| Manohar | 0 | -1.05 |
| Jas | 0 | -0.09 |
| Eugene Krivenja | 0 | -1.12 |
Last visited: Sep 19, 2016, 1:19:17 PM