What does q. r. code stand for?

2 Answers

A QR code (short for "quick response" code) is a type of barcode that contains a matrix of dots. It can be scanned using a QR scanner or a smartphone camera. Scanning a QR code with your phone usually opens a URL in your phone's web browser.

{{ relativeTimeResolver(1600747609712) }}

Points points 216
Rating 1

Q R stands for Quick Response code. It is a two dimensional bar code the smart devices can scan with a camera and look up information on the internet.

{{ relativeTimeResolver(1600747533420) }}

Points points 112
Rating 1
Sign in to view all answers

Similar Questions
Miscellaneous 1 Answer
Miscellaneous 2 Answers

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world