Sick, slick...and imperfect. :-)

When hashing random elements you expect to see a certain number of collisions in buckets. The second one in the bucket will be ordered after the first element. Therefore your algorithm is not a perfect shuffle, and the rising sequences test that I described in RE (tilly) 2: Randomize an array should be able to detect that.

But even so, I like it. :-)

In reply to RE (tilly): Hashing the order out of an array (Re: Randomize an array) by tilly
in thread Randomize an array by Zebu

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