Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

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

Joel McLeod
Joel McLeod
487 Points

I can't get past this challenge 3/3. The wording could be interpreted a number of ways

In this challenge it's hard to know to correct coding to move on. I've tried half a dozen different ways of structuring this, and have had no luck. Being sent back to task one and coming back to the same point of confusion is not helping.

Any clarification would be appreciated

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

2 Answers

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,441 Points

This challenge is picky. It does not want you to reassign sundaes so it can check Task 1 is still working. It also wants you to use the format method directly on the menu string:

available = "banana split;hot fudge;cherry;malted;black and white"
sundaes = available.split(";")
menu = "Our available flavors are: {}.".format(", ".join(sundaes))
#sundaes = str(sundaes).join(", ")
#menu.format(", ".join(sundaes))
Joel McLeod
Joel McLeod
487 Points

Hi Chris,

Thanks for the explanation. Helped loads to understand the question.

Regards Joel