from pwn import *
import struct

conn = remote('192.168.32.143', 2999)
p = conn.recv(1024)
line = p.strip().split(' ')
number = line[2]
numb= int(number.split("'")[1])
send = struct.pack("I",numb)
print (send)
conn.sendline(send)
print(conn.recv(1024).decode('UTF-8'))
conn.close()
