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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 rest_del(self, url, params=None, session=None, verify=True, cert=None):
 """ Perform a DELETE request to url with requests.session """

        res = session.delete(url, params=params, verify=verify, cert=cert)
        return res.text, res.status_code