new_contents: # This program walks a directory and displays the contents
  import os
  
  for folderName, subfolders, filenames in os.walk('./delicious'):
      print('The current folder is ' + folderName)
  
      for subfolder in subfolders:
          print('SUBFOLDER OF ' + folderName + ': ' + subfolder)
      for filename in filenames:
          print('FILE INSIDE ' + folderName + ': ' + filename)
  
      print('')
  
subject: Initialize P02_tree