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Re: Efficiency of map vs. more verbose basic/fundamental code

by Marshall (Prior)
on Oct 05, 2012 at 03:17 UTC ( #997364=note: print w/ replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl -w
    use strict;
    ...
    {
       print "$_ OK\n" if $hash{$_};
    }
    
  2. or download this
    $VAR1 = {
              'S' => 18,
    ...
    z OK
    
    Process completed successfully
    

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