luhn_test

luhn_test, a MATLAB program which calls luhn() to demonstrate the calculation and use of the Luhn check digit for error detection.

Licensing:

The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

luhn, a MATLAB program which computes the Luhn check digit for a string, and can validate a string.

Source Code:

• luhn_test.m, calls all the tests.
• luhn_test.sh, runs all the tests.
• luhn_test.txt, the output file.

• ch_is_digit_test.m
• ch_to_digit_test.m
• i4vec_print_test.m
• luhn_check_digit_calculate_test.m
• luhn_is_valid_test.m
• s_digits_count_test.m
• s_to_digits_test.m