import sys
import socket
serverHost = 'localhost'
serverPort = 50007

message = [b'Hello network world']

if len(sys.argv) > 1:
    serverHost = sys.argv[1]
	if len(sys.argv) > 2:
		message = (x.encode() for x in sys.argv[2:])

sockobj = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sockobj.connect((serverHost, serverPort))

for line in message:
	sockobj.send(line)
	data = sockobj.recv(1024)
	print('Client received:', data.decode())

sockobj.close()