For this exercise a program is open a socket to localhost on port 256 and send the message "hello socket world" before closing the socket.

Catching any exceptions or errors is not required.




 
using inet
 
class Socket
{
  public static Void main ()
  {
    sock := TcpSocket()
    sock.connect(IpAddr("localhost"), 256)
 
    sock.out.printLine("hello socket world")
    sock.out.flush
    sock.close
  }
}
 