Fabrizio Giordano`s Web Space

Luhn10 algorithm

I just discovered today an intersting Gist from Thomas Fuchs. This is an implementation of the Luhn 10 algorithm also known as “modulus 10” algorithm.

In this Gist I also learned a new way to convert a string in an integer:

d = ~~a[b];

nice eh.

Here the gist: