import socket

HOST = '127.0.0.1'
PORT = 2000

with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
    s.connect((HOST, PORT))
    print('Conectado con éxito')

    while True:
        message = input("Enter a message (or 'exit' to quit): ")
        if message.lower() == 'exit':
            break

        s.sendall(message.encode('utf-8'))
        num_bytes_sent = len(message.encode('utf-8'))
        print(f"Sent {num_bytes_sent} bytes")

        data = s.recv(1024)  # línea bloqueante
        print('Recibido:', repr(data.decode('utf-8')))