title: Can I work with only PYC files
body: <p>I have a program that uses couple of PY files. The code works perfectly till I use the PY files. However, for encryption when I delete the PY files and just keep the PYC files the program fails with message:
  <strong>ImportError: No module named abc</strong> </p>
  
  <p>Any ideas/thoughts why python does not like the PYC here when everyting was working fine with the PY files?</p>