Seems like if you get the size of the array produced by the reverse sort, you ought to be able to come up with some sort of incrementor:

my $incrementor = int((scalar(@my_array) / 2));

[download]

Then you could step through the array printing the elements at indices $i and $i + $incrementor on a line:

  for (my $i=0;$i<=$incrementor+1;$i++) {
    print $my_array[$i], "\t";
    print $my_array[$i+$incrementor] if defined($my_array[$i+$incremen
+tor]);
    print "\n";
  }

[download]

Code is untested and without warranty.


No good deed goes unpunished. -- (attributed to) Oscar Wilde

In reply to Re: split hash into two columns by ptum
in thread split hash into two columns by Anonymous Monk

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