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Python Python Basics (2015) Python Data Types Use .split() and .join()

Can't complete task 3. Don't know what's wrong with my code...

Can't complete task 3. Don't know what's wrong with my code...

banana.py
available = "banana split;hot fudge;cherry;malted;black and white"
sundaes = available.split(";")
menu = "Our available flavors are: {}."
display_menu = sundaes.join(", ")
menu = menu.format(display_menu)

2 Answers

Charlie Gallentine
Charlie Gallentine
12,092 Points

The implementation of the join statement is wrong:

available = "banana split;hot fudge;cherry;malted;black and white"
sundaes = available.split(";")
menu = "Our available flavors are: {}."
display_menu = sundaes.join(", ") # The problem is in this line
menu = menu.format(display_menu)

The join function works like this:

"how items are divided".join(argument)

For the sake of the challenge, it should be implemented:

available = "banana split;hot fudge;cherry;malted;black and white"
sundaes = available.split(";")
menu = "Our available flavors are: {}."
display_menu = ", ".join(sundaes)
menu = menu.format(display_menu)

Hope that helps!

Tks!