my %hash;
open (FILE,"abc.txt");
while (<FILE>)
{
   chomp;
   my ($key,$val) = split '\|';
   print $hash{$val};
}

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This is a bit of code which i have written,i did not applied sort on it till now.But,its not working.

In reply to Re^2: Perl sorting unique values by pr09
in thread Perl sorting unique values by pr09

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