import socket


class Client:
    def __init__(self, host, port):
        self.host = host
        self.port = port
        self.sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

    def connect(self):
        self.sock.connect((self.host, self.port))

    def close(self):
        self.sock.close()

    def send_cmd(self, message: str) -> str:
        self.sock.send(message.encode("utf-8"))
        result = self.sock.recv(64)
        return result.decode()


client = Client("", 8888)

print(client.send_cmd("test command"))
print(client.send_cmd("test command"))
print(client.send_cmd("test command”))