擅长:python、mysql、java
<pre class="lang-py prettyprint-override"><code>names_2 = ["Lars", "Per", "Henrik"]
names = []
for name in names_2:
names.append(name)
names.append(len(name))
names = tuple(names)
</code></pre>
<p>迭代名称,将名称本身及其长度附加到列表中,然后将列表转换为元组。<br/>
或者作为一行程序(但最终会得到一个元组的元组):</p>
<pre class="lang-py prettyprint-override"><code>names_2 = ["Lars", "Per", "Henrik"]
names = tuple((name, len(name)) for name in names_2)
</code></pre>