import PyPDF2
with open("first.pdf", "rb") as file:
reader = PyDPF2.PdfFileReader()
print(reader.numPages)
page = reader.getPage(0)
page.rotateClockwise(90)
writer = PyPDF2.PDFFileWriter()
writer.addPage(page)
with open("rotated.pdf", "wb") as output:
writer.write(output)
merger = PyPDF2.PDfFileMerger()
file_names = ["first.pdf", "second.pdf"]
for file_name in file_names:
merger.append(file_name)
merger.write("combined.pdf")
