擅长:python、mysql、java
<p>假设您有一个元组列表:</p>
<pre><code>[v for key in ["name", "team"] for k, v in data if k == key]
# ['Derek Carr', 'Oakland Raiders']
</code></pre>
<hr/>
<p>或者可以使用普通循环:</p>
<pre><code>lst = []
for key in ['name', 'team']:
for k, v in data:
if k == key:
lst.append(v)
lst
# ['Derek Carr', 'Oakland Raiders']
</code></pre>