static void Main(string[] args) { Console.Out.WriteLine("Please enter your name:"); string name = Readline.ReadLine("> "); Console.Out.WriteLine("Ciao {0}! I'm glad you're testing ReadLine!", name); Console.Out.WriteLine(); Console.Out.WriteLine("Try writing something else... write 'exit' to close this application."); Console.Out.WriteLine(); string prompt = String.Format("{0}> ", name); string echo; while ((echo = Readline.ReadLine(prompt)) != null && !String.Equals(echo, "exit", StringComparison.InvariantCultureIgnoreCase)) { Console.Out.WriteLine("echo: {0}", echo); } Console.Out.WriteLine("Bye-Bye!"); }