擅长:python、mysql、java
<p>使用列表理解:</p>
<pre><code>list1 = [['1', 'jay', '1000'], ['2', 'vijay', '5000'],['3', 'roft', '1500'], ['2', 'mickey', '4700']]
print([x[2] for x in list1])
# ['1000', '5000', '1500', '4700']
</code></pre>
<p>或:</p>
<pre><code>print([z for _, _, z in list1])
# ['1000', '5000', '1500', '4700']
</code></pre>