StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to implement QR code scanner in Fragment in portrite mode in android?
| Author | Votes | Δ |
|---|---|---|
| Bajirao Shinde | 1 | +4.00 |
| R.k. Kushwaha | 0 | -2.00 |
| Prakhar1001 | 0 | -2.00 |
Last visited: Jun 1, 2016, 11:26:16 AM