all possible combinations

[Erik Max Francis]

William Park wrote:

> Since you're doing cross product (ie. 3*3*3*3), manual loop of 4 level
> deep would be the fastest in terms of algorithm.

That's a Cartesian product, actually :-).

-- 
Erik Max Francis && max at alcyone.com && http://www.alcyone.com/max/
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   All generalizations are dangerous, even this one.
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