import PyPDF2
template=PyPDF2.pdfFileReader(open('super.pdf','rb'))
watermark=PyPDF2.pdfFileReader(open('wtr.pdf','rb'))
output=PyPDF2.pdfFileWriter()
for i in range(template.getNumPages()):
	page=template.getPage(i)
	page.mergePage(watermark.getPage(0))
	output.addPage(page)

	with open('watermarked_output.pdf','wb') as file:
		output.write(file)

#python Watermarker.py
179406cd15f098e00a5fed1c8d3526b126513595
<mask token>

<mask token>
for i in range(template.getNumPages()):
    page = template.getPage(i)
    page.mergePage(watermark.getPage(0))
    output.addPage(page)
    with open('watermarked_output.pdf', 'wb') as file:
        output.write(file)

<mask token>
template = PyPDF2.pdfFileReader(open('super.pdf', 'rb'))
watermark = PyPDF2.pdfFileReader(open('wtr.pdf', 'rb'))
output = PyPDF2.pdfFileWriter()
for i in range(template.getNumPages()):
    page = template.getPage(i)
    page.mergePage(watermark.getPage(0))
    output.addPage(page)
    with open('watermarked_output.pdf', 'wb') as file:
        output.write(file)

import PyPDF2
template = PyPDF2.pdfFileReader(open('super.pdf', 'rb'))
watermark = PyPDF2.pdfFileReader(open('wtr.pdf', 'rb'))
output = PyPDF2.pdfFileWriter()
for i in range(template.getNumPages()):
    page = template.getPage(i)
    page.mergePage(watermark.getPage(0))
    output.addPage(page)
    with open('watermarked_output.pdf', 'wb') as file:
        output.write(file)

import PyPDF2
template=PyPDF2.pdfFileReader(open('super.pdf','rb'))
watermark=PyPDF2.pdfFileReader(open('wtr.pdf','rb'))
output=PyPDF2.pdfFileWriter()
for i in range(template.getNumPages()):
	page=template.getPage(i)
	page.mergePage(watermark.getPage(0))
	output.addPage(page)

	with open('watermarked_output.pdf','wb') as file:
		output.write(file)

#python Watermarker.py