擅长:python、mysql、java
<p>您需要在一个元组中将这两个参数作为一对传递。你知道吗</p>
<pre><code>>>> import socket
>>> s = socket.socket()
>>> help(s.connect)
connect(...) method of socket._socketobject instance
connect(address)
Connect the socket to a remote address. For IP sockets, the address
is a pair (host, port).
>>> s.connect('127.0.0.1', 80)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/alexhall/.pyenv/versions/2.7.10/lib/python2.7/socket.py", line 228, in meth
return getattr(self._sock,name)(*args)
TypeError: connect() takes exactly one argument (2 given)
>>> s.connect(('127.0.0.1', 80)) # works
</code></pre>