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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 _debug(self):

 """This is just for debugging, so we can see what buttons would be drawn.
 
 Not intended to be used in production."""

        self.window.blit(self.surfaceUp, (self.loc[0], 10))
        self.window.blit(self.surfaceOver, (self.loc[0], 60))
        self.window.blit(self.surfaceDown, (self.loc[0], 110))
        self.window.blit(self.surfaceDisabled, (self.loc[0], 160))