擅长:python、mysql、java
<p>使用list()函数使用dict comprehension和convert set to list</p>
<pre><code>a = {1: {2}, 2: {1, 3, 5}, 3: {2, 4}, 4: {3, 7}, 5: {2, 6}, 6: {5}, 7: {8, 4}, 8: {7}}
{k:list(v) for k,v in a.items()}
Out[274]:
{1: [2],
2: [1, 3, 5],
3: [2, 4],
4: [3, 7],
5: [2, 6],
6: [5],
7: [8, 4],
8: [7]}
</code></pre>