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Re: Find most frequently used word in text file.

by toolic (Bishop)
on Dec 19, 2013 at 19:51 UTC ( #1067877=note: print w/replies, xml ) Need Help??

in reply to Find most frequently used word in text file.

I think there is a bug. You sort lexically, not numerically. Try this instead:
@values = sort { $a <=> $b } @values;

Tip #1 from the Basic debugging checklist: use strict and warnings. strict generates a compile error, and warnings generates these (and more):

Scalar value @values[-1] better written as $values[-1] Name "main::file" used only once: possible typo

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