must be in python

(Business: check ISBN-13) ISBN-13 is a new standard for identifying books. It uses 13 digits: didydydadsdo2d13 The last digit, d13, is a checksum, which is calculated from the other digits using the following formula 1. If the checksum(d13) is 10, replace it with 0. Sample run: Enter the first 12 digits of an ISBN-13 as a string: 978013213080 Output: The ISBN-13 number is 9780132130806