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Re: To Hash or to Array--Uniqueness is the question.

by Nkuvu (Priest)
on Dec 01, 2005 at 23:25 UTC ( #513481=note: print w/ replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
use strict;
use warnings;
...
two
quack
baz
  2. or download this
    Ordered unique values:
one, foo, bar, baz, two, quack

Unordered unique values:
bar, baz, one, quack, foo, two

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