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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 add_url_parameters(url, parameters):
 """ Add url parameters to URL. """

        scheme, netloc, path, query_string, fragment = urlsplit(url)
        query = parse_qs(query_string)
        query.update(parameters)
        return urlunsplit((scheme, netloc, path, urlencode(query), fragment))