py_ex25.py

def breakWords(stuff):
	"""This function will break up words for us."""
	words = stuff.split(' ')
	return words
	
def sortWords(words):
	"""Sort the words."""
	return sorted(words)
	
def printFirstWord(words):
	word = words.pop(0)
	print word
	
def printLastWord(words):
	"""Prints the last word after popping it off."""
	word = words.pop(-1)
	print word
	
def sortSentence(sentence):
	"""Takes in a full sentence and eturns the sirted words."""
	words = breakWords(sentence)
	return sortWords(words)
	
def printFirstAndLast(sentence):
	"""Prints the first and last words of the sentence."""
	words = breakWords(sentence)
	printFirstWord(words)
	printLastWord(words)
	
def printFirstAndLastSorted(sentence):
	"""Sorts the words then prints first and last one."""
	words = sortSentence(sentence)
	printFirstWord(words)
	printLastWord(words)