#Read a file, print its line to the screen. 
$input_file = "sample.txt";
open (INFILE, $input_file) or die "The file $input_file could not be found";

# Loop, continuing as long as a line can be read successfully from the file
while ($line = <INFILE>)        
{
  $line_count++;    
  print "$line_count  $line";
}

close INFILE;
