text: '''
  Given a string, we'll say that the front is the first 3 chars of the string.
  If the string length is less than 3, the front is whatever is there.
  Return a new string which is 3 copies of the front.
  '''
  
  
  def front3(str):
      if len(str) <= 3:
          return str*3
      else:
          return str[0:3]*3
  
  # front3('Java') → 'JavJavJav'
  # front3('Chocolate') → 'ChoChoCho'
  # front3('abc') → 'abcabcabc'
  