First, look for pdf in CPAN to find a module that parses PDF files.

Second, watch out for abbreviations, which usually end with a period, and sentences that end with something other than a period.

Third, it's Perl, not PERL; Perl is not an acronym.

emc

Information about American English usage here and here. Floating point issues? Please read this before posting.

In reply to Re: Word Frequency in Particular Sentences by swampyankee
in thread Word Frequency in Particular Sentences by Anonymous Monk

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