Re: Sorting The Date format Values without using any perl modules.


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Re: Sorting The Date format Values without using any perl modules.

by fishbot_v2 (Chaplain)

on Dec 26, 2005 at 22:52 UTC ( [id://519221]=note: print w/replies, xml )

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in reply to Sorting The Date format Values without using any perl modules.

use strict;
use warnings;

my @list = ( '2005-12-01' , '2005-11-02' , '2005-12-07');

my @sorted = map  { $_->[3] }
             sort {
                     $a->[0] <=> $b->[0]  ||
                     $a->[1] <=> $b->[1]  ||
                     $a->[2] <=> $b->[2]
                  }
             map  {
                    [ 
                      unpack( 'A4 x[A] A2 x[A] A2', $_ ),
                      $_ 
                    ]
                  }
             @list;
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Your restrictions are beyond baffling.