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import qrcode


from PIL import Image


from pyzbar.pyzbar import decode


 


def Generate_qrcode(data):


    qr = qrcode.QRCode(


        version=1,


        error_correction=qrcode.constants.ERROR_CORRECT_L,


        box_size=10,


        border=4,)


    qr.add_data(data)


    qr.make(fit=True)


    image = qr.make_image(fill_color="black", back_color="white")


    image.save("qrcode.png")


 


Generate_qrcode("Python自动化")

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def Decode_Qrcode(file_name):


    result = decode(Image.open(file_name))


    print("Data:", result[0][0].decode())


 


Decode_Qrcode("文件名")