so I have a text file, i would like to parse it so that it creates a new file with the 4 tab separated columns. here is the code i have so far. in addition how do i do regex to match a word from a column 
!/usr/bin/perl
use strict;
use warnings;
Pacakge CCD::Human; #declare new class 

my $in = ("/home/ki/Downloads/currenthumanccds.txt") or die "Can't ope
+n file: $!"; #declare file in n path
my $out = ("home/ki/output.txt") or die "Can't create file path: $!"; 
+#declare file out and path

open (IN, $in) or die "$!";
open (OUT, '>' , $out) or die "$!";



my @text;
my $input=<STDIN>;
while (<IN>){
    chomp;
    my @fields = ( split /\t/ );
}
if ($in=~ /+\/),$text[6]){
    print OUT "$text[2]\t $text[6]\t";# if a + is present print it and
+ the gene id text[2]
}and{
if ($in=~ /withdrawn/),$text[5]{
        print OUT "not public";
    }
}

[download]

In reply to creating a class with encapsulation ? by Anonymous Monk

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.