text: #!/usr/bin/env python
  # encoding: utf-8
  #
  # Copyright (c) 2010 Doug Hellmann.  All rights reserved.
  #
  """Creating XML documents with lists of nodes
  """
  #end_pymotw_header
  
  from xml.etree.ElementTree import Element, tostring
  from ElementTree_pretty import prettify
  
  top = Element('top')
  
  children = [
      Element('child', num=str(i))
      for i in xrange(3)
      ]
  
  top.extend(children)
  
  print prettify(top)
  