Python3Learning/ex25.py at master · venkor/Python3Learning · GitHub

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

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

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

def print_last_word(words):
    """Prints 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 printsthe first and last one."""
    words = sort_sentence(sentence)
    print_first_word(words)
    print_last_word(words)

# let's run python3.6 in terminal and then use
# "import ex25" # Or import like this: from ex25 import *
# sentence = "All good things come to those who wait."
# words = ex25.break_words(sentence)
# words
# sorted_words = ex25.sort_words(words)
# sorted_words
# ex25.print_first_word(words)
# ex25.print_last_word(words)
# words
# ex25.print_first_word(sorted_words)
# ex25.print_last_word(sorted_words)
# sorted_words
# sorted_words = ex25.sort_sentence(sentence)
# sorted_words
# ex25.print_first_and_last(sentence)
# ex25.print_frist_and_last_sorted(sentence)
# """ <- these are called 'documentation comments', run in python help(ex25) or for ex. ex25.break_words