有人可以帮我吗?我有一个 output.txt 文件(示例文件),如下所示:
输出.txt:
account.netflix.com
prod.netflix.com
netflix.com
https://google.com
我正在尝试仅将带有此代码的现有 url 放入文件 alive.txt
import socket
with open("output.txt", 'r') as f:
for url in f:
try:
addr1 = socket.gethostbyname(url)
print(addr1 + " is a valid url")
f = open("alive.txt", "a")
f.write("\n" + addr1)
f.close()
except:
print("not valid")
f.close()
我究竟做错了什么?
PIPIONE
DIEA
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