Log File by FileStream, StreamWriter and StreamReader : Log : Development C# Examples

    
using  System;
using  System.IO;

class  MainClass
{
        public  static  void  Main()
        {
                string  logFile  =  "LOGFILE.TXT";

                FileStream  fs  =  new  FileStream(logFile,  FileMode.OpenOrCreate,  FileAccess.Write);
                
                StreamWriter  sw  =  new  StreamWriter(fs);
                StreamReader  sr  =  new  StreamReader(fs);

                sw.WriteLine("AAA");
                sw.WriteLine("BBB");

                while(sr.Peek()  >  -1)
                {
                        Console.WriteLine(sr.ReadLine());
                }

                sw.Close();
                sr.Close();
                fs.Close();
        }
}