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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 get_user(self, id):
 """ Returns details about the user for the given id. Use get_user_by_email() or get_user_by_username() for help identifiying the id. """

        self.assert_has_permission('scim.read')
        return self._get(self.uri + '/Users/%s' % (id))