public static string updateQuestionaire(List<string> _arr) { SBObj _sbobj = new SBObj(); _sbobj.QuestionID = Convert.ToInt32(_arr[0].ToString()); _sbobj.Question = _arr[1].ToString(); _sbobj.Answer = _arr[2].ToString(); _sbobj.Difficulty = _arr[3].ToString(); _sbobj.Answer1 = _arr[4].ToString(); _sbobj.Answer2 = _arr[5].ToString(); _sbobj.Answer3 = _arr[6].ToString(); _sbobj.Danswer1 = _arr[7].ToString(); _sbobj.Danswer2 = _arr[8].ToString(); _sbobj.Danswer3 = _arr[9].ToString(); return _sbobj.UpdateQuestionaire(); }