luhn_test

luhn_test, a C code 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 MIT license

Related Data and Programs:

luhn, a C code which computes the Luhn check digit for a string, and can validate a string.

Source Code:

• luhn_test.c, a sample calling program.
• luhn_test.sh, runs all the tests.
• luhn_test.txt, the output file.