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Start your free trialamnah ilyas
5,726 PointsWhats wrong?
Add a new property to the Rectangle class named area. It should calculate and return the area of the Rectangle instance (w * l).
class Rectangle:
def __init__(self, w, l):
self.w = w
self.l = l
def area(self):
return self.w*self.l
1 Answer
Chris Freeman
Treehouse Moderator 68,457 PointsSo very close. When adding a property be sure to include the @property
decorator above the method.