privateint AvgValue(string line, outint result) ...{ float sum =0; int ret =0; result =0; string[] pieces = line.Split(','); int len = pieces.Length; foreach (string piece in pieces) ...{ sum +=float.Parse(piece); } ret = (int)(sum / (float)len); float temp = sum / len; pieces = temp.ToString().Split('.'); if (pieces.Length >1) ...{ char[] chars = pieces[1].ToCharArray(); if (int.Parse(chars[0].ToString()) >4) result = ret +1; else result = ret; } else result = ret; return ret; }