import socket

#1：创建socket

client=socket.socket(socket.AF_INET,socket.SOCK_STREAM)

#2：链接(用tuple写)

client.connect(('192.168.0.103',8080))

#3:发送数据

while True:

    data=input('请输入给服务器发送的数据，输入#结束')

    if not data=='#':

        client.send(data.encode('utf-8'))

        info=client.recv(1024).decode('utf-8')

        print('服务器说：',info)

    else:

        break

client.close()