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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 group_id(self, resource_id):
 """Update the request URI to include the Group ID for specific group retrieval. Args: resource_id (string):
 The group id. """

        if self._name != 'group':
            self._request_uri = '{}/{}'.format(self._api_uri, resource_id)