擅长:python、mysql、java
<p>如果您只是想将一个项目添加到列表的该部分,请使用<code>.append()</code>,如下所示</p>
<pre><code>users = {"809849410283372605": {"wallet": 0, "submitted": [""], "bank": 0}}
users["809849410283372605"]['submitted'].append("earnings")
print(users)
>{'809849410283372605': {'wallet': 0, 'submitted': ['', 'earnings'], 'bank': 0}}
</code></pre>
<p>如果要将空引号更改为其他内容,请使用</p>
<pre><code>users = {"809849410283372605": {"wallet": 0, "submitted": [""], "bank": 0}}
users["809849410283372605"]['submitted'][0] = "earnings"
print(users)
{'809849410283372605': {'wallet': 0, 'submitted': ['earnings'], 'bank': 0}}
</code></pre>