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!
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
Anthony PrunskyFront End Web Development Techdegree Student 8,725 Points
TreeHouse is a little buggy some times!
I'm sure the code is correct! but we dosen't work! I thing is a bug again, we do the same ug in past challenges tasks!
class Letter: def __init__(self, pattern=None): self.pattern = pattern def __str__(self): output =  for blip in self.pattern: if blip == '.': output.append('dot') else: output.append('dash') return '-'.join(output) def __iter__(self): yield from self.pattern class S(Letter): def __init__(self): pattern = ['.', '.', '.'] super().__init__(pattern)
Jennifer NordellTreehouse Teacher
Hi there! The good news is that your code is correct! I just copy/pasted your code into the challenge and it passed with flying colors. Now the question becomes why it passes for me and not for you. My guess here is that it is something to do with caching either client-side or server side. You might try logging out of Treehouse, completely shutting down your browser, logging back in and then pasting in this code. If this still doesn't fix the issue you will likely need to contact email@example.com for assistance, because this should pass.
Hope this helps!