i m rewriting the current code here i m printing the give n part but i want it in between. 
use warnings;
use strict;
 my $fg=0;
my $i=0;
open(FF ,"lib");
open (FF1,>lib1");

while(<FF>)
{
  my  $lin =$_;
  print FF1 $lin;
   if ($lin=~m/pattern to be patched for stat copying/)
  {   $fg=1;
   }
   if ($fg)
{  

   $lin=$_;

  my  @arr =$lin[$i];
     $i++;
 }
if($lin=~m/pattern where to stop copying & repeating/)
{ $fg=0;
}

}
  if ($fg==0)

{
  for (my $j=0;$j<$i;$j++)

{
   print FF1 @arr[$j];
}
}

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i want to actuaaly print the given para in between here using these script i am print @ end of file.

In reply to Re^4: to copy certain content in file & repeat it . by harshmane
in thread to copy certain content in file & repeat it . by harshmane

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