new_contents: #! python3
  # combinePdfs.py - Combines all the PDFs in the current working directory into
  # a single PDF.
  
  import PyPDF4, os
  
  # Get all the PDF filenames.
  pdfFiles = []
  for filename in os.listdir('.'):
      if filename.endswith(".pdf"):
          pdfFiles.append(filename)
  pdfFiles.sort(key = str.lower)
  
  pdfWriter = PyPDF4.PdfFileWriter()
  
  # Loop through all the PDF files.
  for filename in pdfFiles:
      pdfFileObj = open(filename, "rb")
      pdfReader = PyPDF4.PdfFileReader(pdfFileObj)
      # Loop through all the pages (except the first) and add them.
      for pageNum in range(1, pdfReader.numPages):
          pageObj = pdfReader.getPage(pageNum)
          pdfWriter.addPage(pageObj)
  
  # Save the resulting PDF to a file.
  pdfOutput = open("allminutes.pdf", "wb")
  pdfWriter.write(pdfOutput)
  pdfOutput.close()
  
subject: Initialize P03_combinePdfs