StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Answers and rating deltas for

How to make an Android app that can generate and scan a QR code?

Author Votes Δ
Hasan shaikh 2 +3.96
PriyankaChauhan 1 +0.10
yong.k 1 -0.17
Rissmon Suresh 0 -3.88
Last visited: Dec 19, 2016, 3:47:43 PM