擅长:python、mysql、java
<p>此错误消息</p>
<pre><code>IndentationError: unexpected indent
</code></pre>
<p>…表示代码块中存在缩进错误</p>
<hr/>
<h2>Python缩进</h2>
<p><a href="https://www.w3schools.com/python/gloss_python_indentation.asp#:%7E:text=Indentation%20refers%20to%20the%20spaces,indicate%20a%20block%20of%20code." rel="nofollow noreferrer">Indentation</a>指代码行开头的空格。Python使用缩进来表示代码块</p>
<hr/>
<h2>这个用例</h2>
<p>在您的程序中,代码行:</p>
<pre><code>kellyrate.write(container0 + "\n")
</code></pre>
<p>作为代码块,将对<code>c:/logs/kellyrate.txt</code>中的每一行进行迭代。因此,您需要通过以下方式缩进这行代码:</p>
<ul>
<li><em>制表符</em>字符</li>
<li><em>空格</em>字符</li>
</ul>
<p>因此,您的有效代码块将是:</p>
<pre><code>with open('c:/logs/kellyrate.txt','a') as kellyrate:
kellyrate.write(container0 + "\n")
</code></pre>