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Python

bright chibuike
bright chibuike
3,245 Points
Posted by bright chibuike
bright chibuike
3,245 Points

construction zone

please who has made it to this stage . i need help here.

morse.py 
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):
    regular_pattern =[]
    string =string.split('-')
    for chip in string:
        if chip =='dash':
            regular_pattern.append('_')
        elif chip =='dot':
            regular_pattern.append('.')
    return cls(chip)   
class S(Letter):
    def __init__(self):
         pattern = ['.', '.', '.']
         super().__init__(pattern)

1 Answer

Pedro Cabral
Pedro Cabral
33,586 Points
Pedro Cabral
Pedro Cabral
33,586 Points

Your class method called from_string has incorrect indentation, you need to align it with the other class' methods. The other thing is that you are returning cls(chip) - I believe you probably want to return the piece of data you just put together instead: cls(regular_pattern)