[PD] Shuffling arrays

[Mathieu Bouchard]

On Tue, 5 Oct 2010, Mathieu Bouchard wrote:

> It makes a strawman example about sorting with a random key bit being 
> attached to each element. No-one would use a random key.

erratum: no-one would use a single bit as a random key.

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| Mathieu Bouchard ------------------------------ Villeray, Montréal, QC