Hello,

I had a file which contained 3 columns

I wrote a code, which prints us added 4 column

But there is some mistake My INPUT FILE:

5 Q CAA

16 Q CAG

21 Q CAA

74 Q CAA

80 Q CAG

82 Q CAG

84 Q CAG

85 Q CAG

89 Q CAG

90 Q CAG

91 Q CAG

92 Q CAG

93 Q CAA

94 Q CAG

95 Q CAG

96 Q CAG

98 Q CAG

99 Q CAG

100 Q CAG

My OUTPUT FILE:

5 Q CAA OUT

16 Q CAG OUT

21 Q CAA OUT

74 Q CAA OUT

80 Q CAG OUT

82 Q CAG OUT

84 Q CAG OUT

85 Q CAG OUT

89 Q CAG IN

90 Q CAG IN

91 Q CAG IN

92 Q CAG IN

93 Q CAA IN

94 Q CAG IN

95 Q CAG IN

96 Q CAG IN

98 Q CAG OUT

99 Q CAG OUT

100 Q CAG OUT

BUT now I have somethis like this:

5 Q CAA OUT16 Q CAG OUT

21 Q CAA OUT

74 Q CAA OUT

80 Q CAG OUT

82 Q CAG OUT

84 Q CAG OUT

85 Q CAG OUT

89 Q CAG

IN

90 Q CAG

IN

91 Q CAG

IN

92 Q CAG

IN

93 Q CAA

IN

94 Q CAG

IN

95 Q CAG

IN

96 Q CAG

IN

98 Q CAG OUT

99 Q CAG OUT

100 Q CAG OUT

Here is my code:

use strict; 
use warnings;

open(FILE, "<", "Q.txt");

my @column=(<FILE>);    #get the lines from the standard input into an
+ array
my $file;
chomp $file;                 
    my $number=0;
        while($number <= $#column) {       #go through the array from 
+0 to the last element
         my $j;
         my $count=0;
              foreach ($j=$number; $j < $#column; $j++) {    #select t
+he numbers from the beginning of the line in the current and next ele
+ment
    
                my $d=($column[$j]=~/(\d+)/)[0] - ($column[$j+1]=~/(\d
++)/)[0]; #difference
                last if abs($d)!= 1;       #if differ more than 1 - le
+ave  
     
                 $count+=$d;       #accumulate the difference
  
    }     
             if(abs($count)>=7) {
             chomp($column[$_]);
               $column[$_]=$column[$_]. "\tIN\n" for $number..$j;     
+  #IN if >8
              $number=$j+1;  
             } 
                if (abs($count)<8) {
                chomp($column[$number]);
                   $column[$number] = $column[$number]."\tOUT\n";     
+  #OUT if < 8
                   $number++;
                 }
    }

print for @column;

[download]

THE PART OF THE CODE WHICH MUST BE CHANGED TO REMOVE THIS MISTAKE IS: 

 
                        if(abs($count)>=7) {
             chomp($column[$_]);
               $column[$_]=$column[$_]. "\tIN\n" for $number..$j;     
+  #IN if >8
              $number=$j+1;  
             } 
                if (abs($count)<8) {
                chomp($column[$number]);
                   $column[$number] = $column[$number]."\tOUT\n";     
+  #OUT if < 8
                   $number++;
             }

[download]
Do you have any suggestions? Thank you!

2017-08-12 Reparented by Athanasius

In reply to Create separated column for my file by 345qwerty
in thread How can I print all lines? by 345qwerty

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