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文章目录
udp_server
from socket import *
ip_port = ('127.0.0.1', 8080)
buf_size = 1024
udp_server = socket(AF_INET, SOCK_DGRAM) # 数据报
udp_server.bind(ip_port)
while True:
data, addr = udp_server.recvfrom(buf_size)
udp_server.sendto(data.upper(), addr)
print(data.decode(encoding='utf-8'))
udp_server
from socket import *
ip_port = ('127.0.0.1', 8080)
buf_size = 1024
udp_client = socket(AF_INET, SOCK_DGRAM)
while True:
msg = input('>>')
udp_client.sendto(msg.encode(encoding='utf-8'), ip_port)
data, addr = udp_client.recvfrom(buf_size)
print(data.decode(encoding='utf-8'))