Copying and Pasting cs Code

In cs, like in almost any computer programming language, reading data from a file can be tricky. You add extra lines of code to tell the computer what to do. Sometimes you can copy and paste these lines from other peoples’ code.

For example, you can follow the pattern in this listing:

         /// Hàm đọc file txt gán dữ liệu vào List(cái này giống Array)
         private List readfile(string path)
         {
             List lst = new List();
             StreamReader stReader = new StreamReader(path);
             //Lập lại cho đến câu cuối cùng của file txt
             while (stReader.Peek() >= 0)
             {
                 //Thêm giá trị vào List
                 lst.Add(stReader.ReadLine());
             }
             return lst;
         }