擅长:python、mysql、java
<p>找到所有dict之间的公共键,然后合并它们</p>
<pre><code>{k: {**data1[k], **data2[k], **data3[k]}
for k in set(data1.keys()).intersection(
set(data2.keys())).intersection(set(data3.keys()))}
</code></pre>
<p>输出:</p>
<pre><code>{'Height': {'Ajay': 145.830651784016,
'Arambh': 156.16402145150246,
'Bist': 145.91779226416696,
'DDD': 155.91779226416696,
'Ding': 165.91779226416696,
'Dong': 165.830651784016,
'Dumba': 166.16402145150246,
'Kay': 146.16402145150246,
'Kim': 155.830651784016}}
</code></pre>