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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 _iter_info(self, niter, level=logging.INFO):
 """ Log iteration number and mismatch Parameters level logging level Returns ------- None """

        max_mis = self.iter_mis[niter - 1]
        msg = ' Iter {:<d}.  max mismatch = {:8.7f}'.format(niter, max_mis)
        logger.info(msg)