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

error pops up 'Did you use ",". join()?' when submitted the code to system

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

codes above can run thru in workspace, but cannot pass the system validation, always say i didn't use join method which i really did use.

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

1 Answer

Ines Fazlić
Ines Fazlić
Python Web Development Techdegree Student 9,569 Points

Hi Michelle, the challenge asks you on the third task to make a new variable called display_menu and its value is sundaes joined together with a coma and a space, and then you put that variable inside the .format(). So you missed a step.

Thanks. i didn't notice the space after comma. my bad.