How to merge pdf files in python?

In this tutorial I will show you how to merge pdf files in python. You can merge two or more pdf files in to a single file using python program.

STEP 1: 

To begin, the first step is to Install PyPDF2.
cmd: pip install PyPDF2
STEP 2: 

Create a python file and paste the following code and run. The new pdf file named "merged" will be generated in the application folder. There the pdf files merged into a single file.

from PyPDF2 import PdfFileMerger
pdfs = [r'Bootstrap.pdf', r'sample.pdf']
merger = PdfFileMerger()
for pdf in pdfs:
    merger.append(pdf)
merger.write(r"merged.pdf")

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