BillKSmith
Veteran
Dec 23, 2012, 12:12 PM
Views: 2780
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Re: [gevni] How to store unknown Array into Hash?
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No loop is needed, use an array slice.
use strict;
use warnings;
my @join_array = ([qw(AA BB CC DD)]);
my @tmp = (2, 1, 0, 3);
my @array_index = @{$join_array[0]}[@tmp];
print "@array_index\n";
OUTPUT
Edit: Added output
Good Luck,
Bill
(This post was edited by BillKSmith on Dec 24, 2012, 7:25 AM)
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