An alternate approach for the same kind of problem is to use functional techniques as at Re (tilly) 1 (perl): What Happened...(perils of porting from c).

Also note that if you have a large number of possible options to go through, this will be less memory intensive.

In reply to Re (tilly) 1: Name Me! MixMatch? by tilly
in thread Name Me! MixMatch? by jackdied

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