EBK ENHANCED DISCOVERING COMPUTERS & MI
1st Edition
ISBN: 9780100606920
Author: Vermaat
Publisher: YUZU
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Chapter 7, Problem 1.3E
Program Plan Intro
QR code:
QR code means quick response code. It is known as a 2-D bar code because it contains information in both vertical and horizontal directions.
- The information is related to a web address or other content such as phone numbers and contact details.
- A QR code can be read with a QR bar code reader or app on a smartphone or other mobile devices.
Explanation of Solution
Usage:
“Yes”, the user scans the QR code in restaurants, malls, and railway stations.
Reasons:
- Restaurants: The restaurant owner stores their bank information in the QR code, so that the customer scans the QR code with a QR reader or app on a smartphone for paying bills...
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Chapter 7 Solutions
EBK ENHANCED DISCOVERING COMPUTERS & MI
Ch. 7 - Prob. 1SGCh. 7 - Prob. 2SGCh. 7 - Prob. 3SGCh. 7 - Prob. 4SGCh. 7 - Prob. 5SGCh. 7 - Prob. 6SGCh. 7 - Prob. 7SGCh. 7 - Prob. 8SGCh. 7 - Prob. 9SGCh. 7 - Prob. 10SG
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