Creating QR Code Generator using Python

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 Here is an example of a simple QR code generator in Python using the qrcode library:

import qrcode 
 data = "Hello" 
 qr = qrcode.QRCode(
    version=1,
    box_size=10,
    border=5
) 
 qr.add_data(data)
qr.make(fit=True)
 img = qr.make_image(fill_color="black", back_color="white") 
img.save("qr.png")

In this example, the QR code will contain the data and will be saved as an image file "qr.png" in the current working directory. You can also change the version, box_size and border of QR code as per your requirement.

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