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 trialDaniel Smith
10,172 PointsWhy doesn't this work?
I've looked through other community discussionsand my code looks very similar to the others. Ive reformatted too. this is very persistent with it happening in almost every challenge
class Letter:
def __init__(self, pattern=None):
self.pattern = pattern
def __iter__(self):
yield from self.pattern
def __str__(self):
output = []
for blip in self:
if blip == '.':
output.append('dot')
else:
output.append('dash')
return '-'.join(output)
@classmethod
def from_string(cls, words):
output=[]
words=words.split('-')
for word in words:
if word == "dash":
output.append("_")
else:
output.append(".")
return cls(output)
class S(Letter):
def __init__(self):
pattern = ['.', '.', '.']
super().__init__(pattern)
1 Answer
KRIS NIKOLAISEN
54,972 PointsI copy/pasted your code into the challenge and it passed