import socket
import io

func main() -> int {
    socket.Socket s = new socket.Socket(socket.Family.INET, socket.Type.STREAM, 0)

    s.bind("127.0.0.1", 2000)

    s.listen(10)
    socket.Socket client = s.accept()
    io.println("Connection received!")

    string response = client.recv(256)
    io.println("Response: %s", response)

    s.close()

    return 0
}