new_contents: #! /usr/bin/python3
  ''' 
  panogram.py - this program recongizes pangrams.
  2016.2.6
  by zorba
  '''
  
  import sys
  
  
  def pangram_check(sentence_or_word):
      '''
      checks the user input to see if it is a pangram.
      '''
  
      letters = set('abcdefghijklmnopqrstuvwxyz')
  
      if sentence_or_word.lower() == 'done':
          z
  
      for letter in sentence_or_word.lower():
          if letter in letters:
              letters.remove(letter)
      
      if len(letters) == 0:
          print('\nThe sentence or word is a panogram!')
      
      else:
          print('\nThis sentence or word is not a panogram.')
  
  
  def main():
      '''
      main
      '''
      sentence_or_word = input('\nPlease enter a sentence or a word to check to see if it is a pangram: \nIf Done, Please type Done')
  
      pangram_check(sentence_or_word)
  
  
  if __name__ == '__main__':
      sys.exit(main())
  
  
subject: Create pangram.py