from PyPDF2 import PdfFileReader, PdfFileWriter
from PyPDF2.pdf import PageObject

writer = PdfFileWriter()

reader = PdfFileReader(open("1.2.1.13 Lab - Research Computer Components.pdf",'rb'))
for i in range(3):
	page = reader.getPage(i)
	writer.addPage(page)
sup_reader = PdfFileReader(open("Week1_Introduction to Machine Learning and Toolkit.pdf",'rb'))

for i in range(3):
	page = sup_reader.getPage(i)
	writer.addPage(page)


with open('out.pdf', 'wb') as f:
	writer.write(f)