擅长:python、mysql、java
<p>你最好做一本字典。如果您真的想生成一堆变量,那么就必须使用<code>globals()</code>,这是不推荐的。在</p>
<pre><code>a = [["aa",1,3]
["aa",3,3]
["sdsd",1,3]
["sdsd",6,0]
["sdsd",2,5]
["fffffff",1,3]]
d = {}
for sub in a:
key = sub[0]
if key not in d: d[key] = []
d[key].append(sub)
</code></pre>
<p>或者</p>
^{pr2}$