# write a function that takes
# a list of animals and a list of sounds.
# Use the given animals and sounds and
# print the "Old MacDonald had a farm" song
#
# You may assume that the sizes of both lists are the same
# (that is, the number of animals and sounds given are the same)
# (https://www.youtube.com/watch?v=LIWbUjHZFTw)
#
# Old MacDonald had a farm
# E I E I O
# And on his farm he had a #animal#
# E I E I O
# With a #sound# #sound# here
# And a #sound# #sound# there
# Here a #sound#, there a #sound#
# Everywhere a #sound# #sound#
# Old MacDonald had a farm
# E I E I O


def macDonald(myanimals, mysounds):

    number = len(myanimals)
    i = 0
    while i < number:   # when to stop
        print("Old MacDonald had a farm E I E I O")
        print("And on his farm, he has a", myanimals[i], "E I E I O")
        print("With a", mysounds[i], "here, and a", mysounds[i], "there")
        print("Here a", mysounds[i], "there a ", mysounds[i], \
              "everywhere a", mysounds[i], mysounds[i])
        print("Old MacDonald had a farm E I E I O")
        print()
        i += 1


animals = ["pig", "horse", "chicken", "dino", "cat"]  # 5 items
sounds = ["oink", "neigh", "bawk", "ooo", "meow"]    # 5 items

macDonald(animals, sounds)


print("\n ===== Let's rewrite the function, using a for loop ===== \n")


def macDonald_for(myanimals, mysounds):

    number = len(myanimals)
    for i in range(number):
        print("Old MacDonald had a farm E I E I O")
        print("And on his farm, he has a", myanimals[i], "E I E I O")
        print("With a", mysounds[i], "here, and a", mysounds[i], "there")
        print("Here a", mysounds[i], "there a ", mysounds[i], "everywhere a", mysounds[i], mysounds[i])
        print("Old MacDonald had a farm E I E I O")
        print()
        i += 1


animals = ["pig", "horse", "chicken", "dino", "cat"]  # 5 items
sounds = ["oink", "neigh", "bawk", "ooo", "meow"]    # 5 items

macDonald_for(animals, sounds)