in reply to Re: finding a set of relevant keys
in thread finding a set of relevant keys

Creating a "parallel" data structure in the manner you describe is what others have suggested as well. Thank you!

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Re^3: finding a set of relevant keys
by Limbic~Region (Chancellor) on Oct 13, 2009 at 16:10 UTC
    ericleasemorgan,
    To be honest, changing %words to a more appropriate data structure would probably be best. This way you could walk the tree. Unfortunately, without knowing how %words is used by the rest of the program or how it is maintained, that is a blind recommendation.

    Cheers - L~R