Just for fun and because I feel like procrastinating... 
sub print_wrap {
    my ($wrap_len, @list) = @_;

    my $pos = 0;
    for my $item (@list) {
        my $len = length $item;
        if ($len + $pos > $wrap_len) {
            print "\n";
            $pos = 0;
        }
        print "$item ";
        $pos += $len + 1;
    }
}

my @list = qw/abcd efghi jkl mnop qrst uvwxyz/;
print_wrap 10, @list;

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In reply to Re: Print to file options by lostjimmy
in thread Print to file options by erez_ez

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