Today i have made an app which can scan QR codes.
Here is the video about it:
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DESCRIPTION :
It is a replica of QR code scanner. This app is used for scanning the QR code. Do you why QR code is used? QR code is used to send encrypted data to others. This data can be only identified by the scanner only. It has symbolic representation that only computers can identify. If you look at any two QR codes, you can see the difference in each one.
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