[issue34751] Hash collisions for tuples
Jeroen Demeyer
report at bugs.python.org
Wed Sep 26 17:06:05 EDT 2018
Jeroen Demeyer <J.Demeyer at UGent.be> added the comment:
> The two-liner above with the xor in the second line is exactly Bernstein 33A, followed by a permutation of 33A's _output_ space.
Not output space, but internal state (I assume that you do that operation inside the loop). It's replacing DJBX33A by a different algorithm which is not DJBX33A. It may or may not work, that's not my point. It's just that I would avoid changing the structure of the algorithm if there is no reason to.
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<https://bugs.python.org/issue34751>
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