ex25.py

#!/bin/env python
# -*- coding: utf-8 -*-
#:Tital: ex25.py
#:Synopsis: ex25.py
#:Date: 2012-12-26
#:Version: 1.0
#:Author: lovvvve
#:Options: 


def break_words(stuff):
    """This fuction will break up word for us."""
    words=stuff.split(' ')
    return words

def sort_words(words):
    """Sorts the words."""
    return sorted(words)

def print_first_word(words):
    """Print the first word after popping it off."""
    word=words.pop(0)
    print word

def print_last_word(words):
    """Print the last word after popping it off."""
    word = words.pop(-1)
    print word

def sort_sentence(sentence):
    """Takes in a full sentence and returns the sorted words."""
    words=break_words(sentence)
    return sort_words(words)

def print_first_and_last(sentence):
     """Prints the first and last words of the sentence."""
     words=break_words(sentence)
     print_first_word(words)
     print_last_word(words)

def print_first_and_last_sorted(sentence):
    """Sorts the words then prints the first and last one."""
    words=sort_sentence(sentence)
    print_first_word(words)
    print_last_word(words)