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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 set_width(self, width):
 """ Set Screen Width """


        if width > 0 and width <= self.server.server_info.get("screen_width"):
            self.width = width
            self.server.request("screen_set %s wid %i" % (self.ref, self.width))