擅长:python、mysql、java
<p><a href="http://docs.python.org/2/library/stdtypes.html#str.join" rel="nofollow">string.join()</a>可用于有效的字符串连接:</p>
<pre><code>def findFruit(f):
global fruits
fruits = ' # '.join('"{}"'.format(s) for s in f.strip().split() if s.startswith(('Man', 'Gra', 'Bana')))
>>> fruits
'"Mango" # "Grape" # "Banana"'
</code></pre>