擅长:python、mysql、java
<p>您想对Python3中的字符串使用format()方法:</p>
<p><a href="http://docs.python.org/library/string.html#formatstrings" rel="nofollow">http://docs.python.org/library/string.html#formatstrings</a></p>
<p>或者查看Python 2.X的字符串插值文档</p>
<p><a href="http://docs.python.org/library/stdtypes.html" rel="nofollow">http://docs.python.org/library/stdtypes.html</a></p>