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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 update(self, networkipv6s):
 """ Method to update network-ipv6's :param networkipv6s: List containing network-ipv6's desired to updated :return: None """


        data = {'networks': networkipv6s}
        networkipv6s_ids = [str(networkipv6.get('id'))
                            for networkipv6 in networkipv6s]

        return super(ApiNetworkIPv6, self).put('api/v3/networkv6/%s/' %
                                               ';'.join(networkipv6s_ids), data)