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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 copy(self, to_name):
 """Copy this multireddit. Convenience function that utilizes :meth:`.MultiredditMixin.copy_multireddit` populating both the `from_redditor` and `from_name` parameters. """

        return self.reddit_session.copy_multireddit(self._author, self.name,
                                                    to_name)