zoo = ['zoo', 'crocodile', 'elephant', 'giraf', 'hippopotamus', 'cobra', 'python']

print("Løsning 1")

def print_words(words):
    for word in words:
        print(word)

print_words(zoo)

print("Løsning 2")

def print_words(words):
    words = words[:]
    while len(words) > 0:
        #print(f'{words=}')
        word = words.pop()
        print(word)
    print(f'{words=}')

print_words(zoo)

print("Løsning 3")

def print_words(words):
    print(*words, sep='\n')

print_words(zoo)