Open GoogleCodeExporter opened 8 years ago
Is there an authoritative reference on the proper check digits for the Verhoeff
algorithm? The "Numerical Recipes" version of the algorithm generates different
check digits than the "checkdigits" implementation, though most other
implementations
I've run into agree with "checkdigits".
I believe these numbers were generated by the "Numerical Recipes" algorithm:
http://www.mit.edu/~kenta/three/verhoeff-checksum.html.gz
Original comment by pline...@gmail.com
on 31 May 2008 at 2:40
Original issue reported on code.google.com by
mdorns...@gmail.com
on 29 Oct 2007 at 6:14