import socket
import sys
a=socket.socket(family=socket.AF_INET,type=socket.SOCK_DGRAM)
a.bind(("135.125.239.22",0x2357))
c=int("0x"+sys.argv[1],base=16)
print(c)
while(True):
 b=a.recvfrom(1024)
 print(b[0])
 print(b[1])
 a.sendto(str.encode("HelloClient"),b[1])
f=open('/home/arch/ab/noos/','wb')
f.write(b[0])
f.close()