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Re: Re: Compare array - hash (boo)

by count0 (Friar)
on Jan 14, 2002 at 22:36 UTC ( #138650=note: print w/ replies, xml ) Need Help??


in reply to Re: Compare array - hash (boo)
in thread Compare array - hash

first you'd get the values of the hash.

Inversely, it might be more effective to put the array into a hash.
@file_contents_array = <FH>; %file_contents = map {$_ => 1} @file_contents_array; # Now you can more easily compare # %file_contents with your existing hash


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