Python_Program_DS_Algo/OOPS.py at master · rameshchauhan01/Python_Program_DS_Algo · GitHub

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### Dunder or magic methods in Python are __init__, __add__, __len__, __repr__ etc.
## __int__


class Square:
    def __init__(self, side):

        self.side = side

    def area(self):
        return self.side * self.side


class Cube(Square):
    def area(self):
        face_area = self.side * self.side
        return face_area * 6

    def volume(self):
        face_area = self.side * self.side
        return face_area * self.side


class SquarePrism(Square):
    def __init__(self, side, height):
        self.side = side
        self.height = height

    def face_area(self):
        base_area = super().area()
        lateral_area = self.side * self.height
        return base_area, lateral_area

    def area(self):
        base_area = super().area()
        lateral_area = self.side * self.height
        return 2 * base_area + 4 * lateral_area


class Cube(SquarePrism):
    def __init__(self, side):
        super().__init__(side=side, height=side)

    def face_area(self):
        return super(SquarePrism, self).area()

    def area(self):
        return super().area()