Mind you, you could avoid eleven comparisons if you use the hash, Katie.

Make the data you want to search the key of a hash, and find things in constant time. Of course, it only works if you're looking for exact matches, not for aproximate matches, misspellings, or values which fall within a range.

In reply to Re: Binary searching with Perl. by Anonymous Monk
in thread Binary searching with Perl. by DigitalKitty

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