擅长:python、mysql、java
<p>可以将这些函数存储在数组中:</p>
<pre class="lang-py prettyprint-override"><code>choices = [
menuchoice1,
menuchoice2,
...
]
</code></pre>
<p>然后按索引获取:</p>
<pre class="lang-py prettyprint-override"><code>menuchoice = int(input())
choices[menuchoice - 1]()
</code></pre>