new_contents: #!/usr/bin/env python3
  '''
  Are these smooth sentences? A smooth sentence is one where the last letter of each word is identical to the first letter the following word.
  '''
  def is_smooth(sentence):
      sl = sentence.split()
      first = [i[0] for i in sl]
      last = [i[-1] for i in sl]
      return first[1:] == last[:-1]
  
subject: Create SmoothSentence.py