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Kevin Apetrei
2,447 PointsIm confused how to use __mul__ and __rmul__
I'm not sure how to use mul and rmul on this question.
It gives me an error whenever I make a method for it.
class NumString:
def __init__(self, value):
self.value = str(value)
def __str__(self):
return self.value
def __int__(self):
return int(self.value)
def __float__(self):
return float(self.value)
def __add__(self, other):
if '.' in self.value:
return float(self) + other
return int(self) + other
def __radd__(self, other):
return self + other
def __iadd__(self, other):
self.value = self + other
return self.value
1 Answer
Steven Parker
231,236 PointsHint: the existing methods for "add" and "radd" could be used as a model, just use the appropriate math operator.