char* calXOR(char* arr[512])

class dbConnection
{
// returns the connection to sql database
public SqlConnection getConnection() {
        // connect to sql database
        string sqldb = WebConfigurationManager.ConnectionStrings["testdb"].ConnectionString;
        SqlConnection connectDB = new SqlConnection(sqldb);

open(FILE2, '>text2')

open <FILE, 'text1'>;
open <FILE2, 'text2'>;

$i = 0;

while (<FILE>) {
   if ($i != 0) {
       print FILE2 "$_\n";
   }
   $i++;
}

close (FILE1);
close(FILE2);

\b(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\b

open FILE, "header" or die $!;

print "IP addresses found:\n";