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Dimitrios Exarchos893 Points
I should be close
Need to see how to remove the last "-"
class Letter: def __init__(self, pattern=None): self.pattern = pattern self.morse =  def __str__(self): for item in self.pattern: if item == ".": self.morse.append("dot-") elif item == "_": self.morse.append("dash-") else: continue print(substr(str(self.morse)), 0, -1) class S(Letter): def __init__(self): pattern = ['.', '.', '.'] super().__init__(pattern)
Steven Parker224,849 Points
You have a good idea, but there's a bit to do yet:
- you need to initialize morse to an empty array in the method
- morse doesn't need to be a class property, it can be a local variable
else: continue" is not needed as that's the default behavior of a loop
- you might use join to combine the array into a string (str might not do what you think)
- if you join using "-" as the separator, you won't have any excess to remove
- you need to return the final string, not print it
That last item may seem contrary to the instructions, you might want to report that as a bug in the instructions to Support.