On Monday, 5 August 2013 at 18:11:55 UTC, Larry wrote:
Well if it is cryptographically strong or not. Again, I cannot judge of it. But thanks to remind people to read before asking.
if you want something secure you could check out Blowfish by Bruce Schneier.
http://www.schneier.com/paper-blowfish-fse.html Here is a link to some of his other algorithms: http://www.schneier.com/cryptography.html
