StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to read QR code in android studio and save the result
| Author | Votes | Δ |
|---|---|---|
| Ivan V | 2 | +4.47 |
| Farhad Faghihi | 0 | -4.47 |
Last visited: Jan 3, 2016, 9:42:40 AM