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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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