use strict;

open IN1, "file1"  or die $!;
open IN2, "file2"  or die $!;
open OUT, ">output"or die $!;

my @file1;
my @file2;

chomp, push @file1, $_ while <IN1>;
chomp, push @file2, $_ while <IN2>;

close IN1;
close IN2;

my $i = 0;$file1[$i] .= "\t".(join "\t", split '\s', $_), $i++ for @fi
+le2 ;

print "$_$/" for @file1;
print OUT "$_\n" for @file1;

__END__

a       1       6       11
b       2       7       12
c       3       7       13
d       4       8       14
e       5       9       23

[download]


In reply to Re: read column in perl by sh1tn
in thread read column in perl by dee00zee

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.