Creating a DataTable - for beginners(C#)

How to create a DataTable for bind Data

private static DataTable CreateDataTable()

        {

            DataTable table = new DataTable();

            table.Columns.Add(AccountNumb, typeof(Int64));

            table.Columns.Add(Name, typeof(string));

            table.Columns.Add(Owner Address, typeof(string));

            table.Rows.Add("001225", "Gustavo Santaolalla", " frederick burner");

            table.Rows.Add("001220", "Gustavo Santaolalla", " frederick burner");

            return table;

        }