Credit card number generator / verifier / information gatherer.
- verify : Will check if a credit card number is valid according to Luhn's algorithm
- generate : Generates a credit card number as long as you provide at least the starting number.
- vendor : gets vendor information
This code has been audited using Bandit, and there was no code flaw found ! This now also contains exception handling.
Unit tests have been made to check the code, and commits are made only when the unit tests are working, so you can sleep well.