import java.io.PrintWriter
import java.net.ServerSocket
object HelloWorld extends App {
val text =
Hello world
Goodbye, World!
val port = 8080
val listener = new ServerSocket(port)
printf("Listening at port %1$d", port)
while (true) {
val sock = listener.accept()
new PrintWriter(sock.getOutputStream(), true).println(text)
sock.close()
}
}