I want to create sql table in sql server database to asp.net webpage

SqlConnection con = new SqlConnection("server=localhost;user id=sa;pwd=");

        con.Open();

        string st = "Create Table Query";

        SqlCommand cmd = new SqlCommand(st, con);

        try
        {

            cmd.ExecuteNonQuery();

        }

        catch (SqlException ex)
        {

            

        }

        con.Close();