[erlang-questions] Fix width integer computations

Vlad Dumitrescu <>
Thu Dec 21 10:45:54 CET 2006


Hi,

On 12/21/06, Joe Armstrong <> wrote:
>  mx = (z>>5 ^ y<<2) + (y>>3 ^ z<<4) ^ (sum^y) + (k[p&3 ^ e] ^ z);
> (And for ten extra brownie points: identify the algorithm :-)

Is it Wheeler & Needham's Tiny Encryption Algorithm?

/Vlad



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