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

David Todd
David Todd
18,439 Points

Getting error: Task 1 is no longer passing

Getting error: Task 1 is no longer passing, the code appears to be correct, what am I doing wrong?

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)
Jeff Muday
Jeff Muday
Treehouse Moderator 28,716 Points

Easy fix... note that "join" is a string method rather than a list method. Your code will pass if you change the assignment to display menu.

display_menu = ", ".join(sundaes)

1 Answer

Hi David

Your error is in line 4, you call the join method on a string not on a list.

#should be
display_menu = ", ".join(sundaes)

# not
display_menu = sundaes.join(", ")

happy coding