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发表于 2019-7-15 12:27:21
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>>> import urllib.request
>>> res = urllib.request.urlopen('http:\\www.finshc.com')
Traceback (most recent call last):
File "<pyshell#3>", line 1, in <module>
res = urllib.request.urlopen('http:\\www.finshc.com')
File "D:\program\python37\lib\urllib\request.py", line 222, in urlopen
return opener.open(url, data, timeout)
File "D:\program\python37\lib\urllib\request.py", line 523, in open
req = meth(req)
File "D:\program\python37\lib\urllib\request.py", line 1240, in do_request_
raise URLError('no host given')
urllib.error.URLError: <urlopen error no host given>
>>> res = urllib.request.urlopen('http://www.fishc.com')
>>> print(res)
<http.client.HTTPResponse object at 0x0000021239DCABE0>
>>>
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