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Sudip Saha's The Bloggers Diary

The Diary of a Blogger

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A2Z of QR code - The Bloggers Diary - The Diary of a Blogger

Updated 5 Years Ago

A2Z Of QR Code - The Bloggers Diary - The Diary Of A Blogger
On the 17th day of the A2Z Challenge 2019, I shall about the A2Z of QR code. QR stands for Quick Response. A QR code is a two-dimensional barcode. It consists of black squares arranged in a square grid on a white background. QR contains information about the item to which it is attached. QR … Continue reading
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