擅长:python、mysql、java
<p>Python包含unicode字符串和常规字符串的字符串类。字符串前面的u表示它是unicode字符串。在</p>
<pre><code>>>> mystrings = [u'Iphones', u'dont', u'receieve', u'messages']
>>> [str(s) for s in mystrings]
['Iphones', 'dont', 'receieve', 'messages']
>>> type(u'Iphones')
<type 'unicode'>
>>> type('Iphones')
<type 'str'>
</code></pre>
<p>有关Python中可用的字符串类型的更多信息,请参见<a href="http://docs.python.org/library/stdtypes.html#sequence-types-str-unicode-list-tuple-buffer-xrange" rel="nofollow noreferrer">http://docs.python.org/library/stdtypes.html#sequence-types-str-unicode-list-tuple-buffer-xrange</a>。在</p>