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Start your free trialDaniel Smith
10,172 Pointswhat is wrong with my string initiation?
I don't understand why my str method isn't correct
class Letter:
def __init__(self, pattern=None):
self.pattern = pattern
def __str__(self):
output=[]
s='-'
for elements in self.pattern():
if elements=='.':
output.append("dot")
elif elements=='_':
output.append("dash")
return s.join(output
class S(Letter):
def __init__(self):
pattern = ['.', '.', '.']
super().__init__(pattern)
1 Answer
Steven Parker
231,275 PointsYou're really close there! I see two issues:
- the "pattern" is not a method, so it doesn't need parentheses after the name
- the "return" line seems to be missing a closing parenthesis at the end