-> article on optimizing code: sometimes we misdirect our efforts in
-> optimizing a particular algorithm when instead we should be looking
-> for a completely different solution to the problem; by redefining the
-> problem and approaching it from another direction we may be able to
-> simplify it, lateral thinking vs vertical.
Yes. This may well be true. However, we (you and I) have no idea what
the context is, so we can't think sideways in this case.
                           dow
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