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QR Code Generator for Beginner project 2024

 QR is short for quick response and is so named because it can be read quickly by mobile phones. It is used to get data from the media and put it on your mobile phone. In this article, I will teach you how to generate a QR code using Python.

What is a QR code?

QR codes are used to encode information and make it machine-readable. Using a camera phone to read two-dimensional barcodes for various purposes is currently a popular topic in research and practical applications.

It consists of a black box on a white background, which can be read by an imaging device such as a camera and extract the necessary information from the pattern in the horizontal part of the image.

QR Codes with Python: Tutorial

In this section, I will teach you how to generate QR codes with Python. To generate QR codes using Python, you only need to install one Python library for this task:

build pipe pyqrcode

Now let's see how to generate a QR code using the Python programming language:

import pyqrcode

from pyqrcode import QRCode

 

# String which represent the QR code

s = "Link of that QR"

 

# Generate QR code

url = pyqrcode.create(s)

 

# Create and save the png file naming "myqr.png"

url.svg("myyoutube.svg", scale = 8)

 

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