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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 unfreeze(self):
 """ Reverse of freeze """

        self.app.enable()
        self.clear.enable()
        self.nod.enable()
        self.led.enable()
        self.dummy.enable()
        self.readSpeed.enable()
        self.expose.enable()
        self.number.enable()
        self.wframe.enable()
        self.nmult.enable()
        self.frozen = False