A variation on the theme:

#! perl
use Modern::Perl;
use Data::Dump;

my @array;

while (<DATA>)
{
    chomp;
    my @pairs = /(..)/g;
    $array[$_] .= $pairs[$_] for 0 .. $#pairs;
}

dd @array;

__DATA__
abcdef
abcdef
abcdef
abcdef

[download]

Output:

22:46 >perl 403_SoPW.pl
("abababab", "cdcdcdcd", "efefefef")

22:50 >

[download]

Hope that helps,

Athanasius <°(((>< contra mundum

In reply to Re: convert rows to columns by Athanasius
in thread convert rows to columns by b00mIR

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