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Alex Salas
3,429 Pointsobject oriented python __imul__ Bummer Try Again
What am I doing wrong here?
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
def __mul__(self, other):
if '.' in self.value:
return float(self) * other
return int(self) * other
def __rmul__(self, other):
return self * other
def __imul__(self, other):
self.value = self
return self.value *= other
2 Answers
Steven Parker
231,269 PointsYour __imul__ function is a bit off.
But there's already an __iadd__ function you can use as a model, just change the math operator.
Alex Salas
3,429 PointsNever mind.. I figured it out. Thanks Steven !
Julian Silvestri
4,214 PointsI am stuck on the same thing... How did you finish the challenge?
Julian Silvestri
4,214 PointsI cannot get my imul to work. It is set up exactly as you have it
what am I missing?
Steven Parker
231,269 PointsJulian Silvestri — but he asked the question because the one shown above did not work.
Look at how the iadd function that is already part of the class is constructed, and do something similar but using different math.
Alex Salas
3,429 PointsAlex Salas
3,429 PointsThanks Steven. However, it is still not working for me. I tried that before:
def imul(self, other): self.value = self *= other return self.value