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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def save_camera_position(self):
 """ Saves camera position to saved camera menu for recall """

        self.saved_camera_positions.append(self.camera_position)
        ncam = len(self.saved_camera_positions)
        camera_position = self.camera_position[:]  # py2.7 copy compatibility

        def load_camera_position():
            self.camera_position = camera_position

        self.saved_camera_menu.addAction('Camera Position %2d' % ncam,
                                         load_camera_position)