Multiple parameters in a List. How to create without a class?

Question

This is probably a pretty obvious question, but how would I go about creating a List that has multiple parameters without creating a class.

Example:

Answer 1

Get Schema Name and Table Name from a database.

        public IList> ListTables()
        {

            DataTable dt = con.GetSchema("Tables");

            var tables = new List>();

            foreach (DataRow row in dt.Rows)
            {
            string schemaName = (string)row[1];
            string tableName = (string)row[2];
            //AddToList();
            tables.Add(Tuple.Create(schemaName, tableName));
            Console.WriteLine(schemaName +" " + tableName) ;
            }
            return tables;
        }