new_contents: #!/usr/bin/python2.7
  
  # ex.recur.list.dir.py v1.0 by mariuszha
  # 
  # Excercise:
  # List recurcively all files in a current directory and in subdirectories
  #
  
  import os
  from fnmatch import fnmatch
  
  root = os.getcwd()
  pattern = "*"
  
  for path, subdir, files in os.walk(root):
  	for name in files:
  		if fnmatch(name, pattern):
  			print os.path.join(path, name)
        
  
subject: Create ex.recur.list.dir.py