client2.py

import socket
import time

while True: 

    msgFromClient       = input("Enter your message :")

    bytesToSend         = str.encode(msgFromClient +"2")

    serverAddressPort   = ("127.0.0.1", 20001)

    bufferSize          = 1024

 

# Create a UDP socket at client side

    UDPClientSocket = socket.socket(family=socket.AF_INET, type=socket.SOCK_DGRAM)

 

# Send to server using created UDP socket

    UDPClientSocket.sendto(bytesToSend, serverAddressPort)

 

    msgFromServer = UDPClientSocket.recvfrom(bufferSize)

 

    msg = "Message from Server :{}".format(msgFromServer[0].decode())
    #time.sleep(5)

    print(msg)