TCP Client

import socket
import time

addr = ('127.0.0.1', 10001)
# Uses with statement so the socket will be properly closed
# when exiting, even when exception happens
with socket.socket(socket.AF_INET,socket.SOCK_STREAM) as s:
    s.connect(addr)  # Connects to server
    for i in range(15):
        # Sends data to server
        data_send = f'{i+1} Hello'.encode()
        s.send(data_send)
        print('Send:', data_send)

        # Receives replied data from server
        data_recv = s.recv(2048)
        print('Recv:', data_recv)

        # Prints seperating lines and wait 1 second
        print('-'*30)
        time.sleep(1)