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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_repository_config(namespace, config, snapshot_id):
 """Get a method configuration from the methods repository. Args: namespace (str):
 Methods namespace config (str):
 config name snapshot_id (int):
 snapshot_id of the method Swagger: https://api.firecloud.org/#!/Method_Repository/getMethodRepositoryConfiguration """

    uri = "configurations/{0}/{1}/{2}".format(namespace, config, snapshot_id)
    return __get(uri)