gistfile1.txt

import socket 
import random
import threading 

class game:
    def __init__(self):
        self.number = random.randint(1, 30)
 
    def guess(self, number):
        distance = abs(self.number - number)
        if self.number == number:
            #print("Correct")
            return b"Correct\r\n"
        elif distance > 3:
            #print('Your guess is far away.')
            return b"Far\r\n"
        elif distance <= 3:
            #print('Your guess is close.')
            return b"Close\r\n"

s = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
s.bind(("127.0.0.1",4000))
s.listen(5)

def handle_client(c,a):
    data = c.recv(10000)
    if data == b"Hello\r\n":
        c.sendall (b"Greetings\r\n")
        data = c.recv(10000)
        if data == b"Game\r\n":
            ngame = game()
            c.sendall (b"Ready\r\n")
            while True:
                data = c.recv(10000).decode()
                if data.startswith("My Guess is: "):
                    number = int(data.split()[-1])
                    #print(number)
                    reply = ngame.guess(number)
                    c.sendall(reply)
                    if reply == b"Correct\r\n":
                        c.close()
                        break
while True:
    (c,a) = s.accept()
    #print ("Received connection from", a)
    t =  threading.Thread(target = handle_client, args =(c,a))
    t.start()