[Daily Challenge #8 - Easy] - 99 Bottles of Beer on the Wall - r/DailyProgrammer

Challenge_8_easy.py

# ***** DAILY CHALLENGE 8 - EASY *****

# Write a program that will print the song "99 bottles of beer on the wall".
#
# for extra credit, do not allow the program to print each loop on a new line.

# ---------------------------------------------------------------------------------------------------------------------


def bottles_song():
    """Outputs the song '99 bottles of beer on the wall'.

    Return:
        str: A string that contains the whole song; one line.

    """
    bottles = 99
    output = []

    while bottles >= 0:
        if bottles == 2:
            output.append("2 bottles of beer on the wall, 2 bottles of beer. Take one down pass it around, "
                          "1 bottle of beer on the wall.")
        elif bottles == 1:
            output.append("1 bottle of beer on the wall, 1 bottle of beer. Take one down pass it around, "
                          "now there's no more bottles of beer on the wall.")
        elif bottles == 0:
            output.append("No more bottles of beer on the wall, no more bottles of beer. Go to the store and buy "
                          "some more, 99 bottles of beer on the wall.")
        else:
            output.append("%s bottles of beer on the wall, %s bottles of beer. Take one down, pass it around, "
                          "%s bottles of beer on the wall." % (bottles, bottles, bottles - 1))
        bottles -= 1

    return ' '.join(output)

song = bottles_song()
print(song)

[Daily Challenge #8 - Easy] from the DailyProgrammer subreddit. 99 Bottles of Beer on the Wall. Included bonus; output on one line.

Reference: https://www.reddit.com/r/dailyprogrammer/comments/pserp/2162012_challenge_8_easy/