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@property 作业

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黑白配-White25860

#1 Created at ... [Delete] [Delete and Lock User] 
class Screen(object):
    @property
    def width(self):
        return self._width

    @width.setter
    def width(self, width):
        self._width = width

    @property
    def height(self):
        return self._height

    @height.setter
    def height(self, height):
        self._height = height

    @property
    def resolution(self):
        return self._width * self._height

一段独白呀

#2 Created at ... [Delete] [Delete and Lock User]

最后 return self.width * self.height 也是可以的，这个时候的self.width本身也成了一个变量

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