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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_log_level(self):
 """ Set log level according to command-line options @returns: logger object """


        if self.options.debug:
            self.logger.setLevel(logging.DEBUG)
        elif self.options.quiet:
            self.logger.setLevel(logging.ERROR)
        else:
            self.logger.setLevel(logging.INFO)
        self.logger.addHandler(logging.StreamHandler())
        return self.logger