day_5.29 网络编程QQDemo.

 1 2018-5-29 16:58:13
 2 明天回学校玩几天给郭星辰过生日
 3 实现一个QQDemo (多线程完成,因为那部分视频损坏没看)
 4 '''
 5 from threading import Thread
 6 from socket import *
 7 
 8 #1.接收数据,然后打印
 9 def recvDate():
10     while True:
11         recvInfo = udpSocket.recvfrom(1024)
12         print(">>%s:%s"%(str(recvInfo[1]),recvInfo[0]))
13 
14 #2.检测键盘,发送数据
15 def sendDate():
16     while True:
17         sendInfo = input("<<")
18         udpsocket.sendto(sendInfo.endcode("gb2312"),(destIp,destPort))
19 
20 udpSocket =None   #存储对象时默认为None
21 destIp = ""
22 destPort = 0
23 def main():
24     global udpSocket
25     global destIp
26     global destPost
27 
28     # 创建udp套接字
29     destIp = input("对方的IP:")
30     destPort = input(("对方的接口"))
31     udpSocket = socket(AF_INET,SOCK_DGRAM)
32     udpSocket.bind(("",4567))
33 
34     #创建两个线程
35     tr = Thread(target=recvDate())
36     ts = Thread(target=sendDate())
37 
38     tr.start()
39     ts.start()
40 
41     tr.join()
42     ts.join()
43 
44 if __name__ == "__main__":
45     main()

ps 2018-7-24 21:11:28 还好友老男孩九期多线程(并发)那部分,讲的确实很不错!所以就继续跟着老男孩走!接着学数据库