擅长:python、mysql、java
<p>使用列表理解。简洁、易读、易懂:</p>
<pre><code>>>> strings = ['Akshay Godase is from pune', 'Amar:Satara', 'Sandesh:Solapur', 'Mahesh:Nagpur', 'Prashant:Indapur']
>>> [s for s in strings if ':' in s]
['Amar:Satara', 'Sandesh:Solapur', 'Mahesh:Nagpur', 'Prashant:Indapur']
</code></pre>