Pop is probably more suitable than shift, but luckily for you a lhoward has written a definitive monograph on this subject.

Imo however you will need to think of a different approach to what you listed here.

HTH

Yves / DeMerphq
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Software Engineering is Programming when you can't. -- E. W. Dijkstra (RIP)

In reply to Re: performance of huge array looping by demerphq
in thread performance of huge array looping by kommesel

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