The logic still depends on dividing the array length by the number of columns to obtain an approximation of the max rows required, so it won't always work as expected. I don't see any clean way to circumvent such a dependence, so failsafes would have to be implemented for uneven division results to ensure proper execution.
#!/usr/bin/perl use strict; my @sorted_list = qw(a b c d e f g h i j k l m n); my @new_list; my $cols = '3'; my $element = '0'; while ($element <= $#sorted_list) { for my $x (0..(@sorted_list / $cols)) { push @{$new_list[$x]}, $sorted_list[$element++]; } } for my $row (@new_list) { for (@{$row}) { print "$_ "; } print "\n"; } __END__ a f k b g l c h m d i n e j

Roses are red, violets are blue. All my base, are belong to you.

In reply to Re: table sorting of hashes by fluxion
in thread table sorting of hashes by Anonymous Monk

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