#!/usr/bin/perl
use warnings;
use strict;

my $in_file="\\in_file\.txt";
my $count_runs=0;


while (1) {
    $count_runs++;
    my @data;
    open MYFILE ,$in_file or die "Could not open file to read:$in_file\n";
    while(<MYFILE>) {
        my $temp=$_;
        chomp $temp;
        my @array=split("\t",$temp);
        push(@data,[@array]);
    }
    close MYFILE;
    print "run $count_runs\n";
    <>;
}