Select Code to Download

$command_line = "cmp -l /media/hda3/2967test/"$data[$i]" /media/hda3/2
+967test/"$data[$j]"| wc -l";

my $path = "/media/hda3/2967test";
$command_line = "cmp -l $path/$data[$i] $path/$data[$j] | wc -l";

$diff_count = system $command_line;

#!/usr/bin/perl

...
        }
    }
}