from io import TextIOWrapper
import socket

REMOTE = "127.0.0.1"
PORT = 1337

def main() -> int:
    s = socket.socket()
    s.connect((REMOTE, PORT))
    sf: TextIOWrapper = s.makefile('rw')

    _response: str = recv(sf)

    sf.close()
    return 0

def send(sf: TextIOWrapper, msg: str) -> int:
    print(f"> {msg}")
    sent: int = sf.write(f"{msg}\n")
    sf.flush()
    return sent

def recv(sf: TextIOWrapper) -> str:
    response = sf.readline().strip()
    print(f"< {response}")
    return response


if __name__ == "__main__":
    exit(main())