class Screen(object):
@property
def width(self,width,value):
return self._width
@width.setter
def width(self,value):
self._width = value
def height(self,height,value):
return self._height
@height.setter
def width(width,value):
self._height = value
def resolution(self):
return self._height * self._width
s = Screen()
s.width = 1024
s.height = 768
print('resolution =', s.resolution)
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大胖墩与小黑孩
class Screen(object):
@property
def width(self,width,value):
return self._width
@width.setter
def width(self,value):
self._width = value
@property
def height(self,height,value):
return self._height
@height.setter
def width(width,value):
self._height = value
@property
def resolution(self):
return self._height * self._width
s = Screen()
s.width = 1024
s.height = 768
print('resolution =', s.resolution)