Socket通信案例--实现发送与接收数据

Posted 2021-01-31 erikchanbolg

客户端：
import socket

client = socket.socket()
client.connect(("localhost",6969))
while True:
    msg = input("我要发数据>>:").strip()
    print("开始发送数据: "+msg)
    client.send(msg.encode("UTF-8"))
client.close()
运行截图：

 

服务器端:
import socket

sever = socket.socket()
sever.bind(("localhost",6969))
sever.listen()
print("开始接受数据")
coon,addr = sever.accept()
while True:
    data = coon.recv(1024).decode()
    print("收到数据： "+data)
# coon.send(data)
sever.close()