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Ben HedgepethPython Web Development Techdegree Student 10,287 Points
@classmethod won't return instance
Not clear on why my method is not passing the challenge. I don't see any syntactic errors. The error I get is not very specific:
Bummer: Try Again!
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, string): morse_code =  code = string.split("-") for char in code: if char == 'dash': morse_code.append('_') else: morse_code.append('.') return cls(morse_code) class S(Letter): def __init__(self): pattern = ['.', '.', '.'] super().__init__(pattern)
Dave StSomeWhere19,870 Points
Your code passes the challenge just fine,. I issue is that the challenge bot is messed up - try restarting the challenge and even restarting your browser.