Yeah I agree. I don't think it would be worth it.

The quicksort should still be quicker than bubblesort most of the time - substantially quicker if there are a lot of elements to sort. If you do get this implemented in parrotcode, I'd be interested in seeing any benchmarks etc.

It's an interesting curiosity that it's possible to do a sensible quicksort at all. I briefly considered using mergesort, but I don't think it can be done at all efficiently because there's only one stack.

In reply to Re: Re: Quicksort (of a stack) by robin
in thread Algorithm Pop Quiz: Sorting by clintp

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