擅长:python、mysql、java
<p><strong>备选方案1:</strong></p>
<p>加:</p>
<pre><code>if __name__ == '__main__':
main()
</code></pre>
<p>简而言之,当您运行python模块时,<a href="https://www.geeksforgeeks.org/__name__-special-variable-python/" rel="nofollow noreferrer">^{<cd1>}</a>内置变量获取<code>'__main__'</code>的值。如果导入模块,<code>__name__</code>获取导入模块的名称</p>
<p><strong>备选方案2:</strong></p>
<p>在文件末尾添加对<code>main()</code>的函数调用</p>