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Start your free trialJ.R. Wright
18,003 PointsError 'Didn't get the right string output. Got: dot-dot-dot for `S()`'...isn't that the correct result?
I don't understand why my code is not valid...in the explanation it says for the 'S' class the "str" output should be "dot-dot-dot" and that's the result I get, but apparently it's not correct?
class Letter:
def __init__(self, pattern=None):
self.pattern = pattern
def __str__(self):
rep = ''
for x, char in enumerate(self.pattern):
if x > 0:
rep += '-'
if char == '.':
rep += 'dot'
elif char == '-':
rep += 'dash'
return rep
class S(Letter):
def __init__(self):
pattern = ['.', '.', '.']
super().__init__(pattern)
1 Answer
Steven Parker
231,269 PointsThe error message is a bit misleading, but the challenge performs tests with other patterns besides "S".
The instructions say to return a "dash" for every "_" (underscore), but this code is looking for "-" (hyphen) instead to represent dashes.