擅长:python、mysql、java
<p>使用<code>isinstance</code></p>
<p><strong>例如:</strong></p>
<pre><code>CustomerID = [[1,2],[2,3],[4,6],[6,9],3,7,2,(1,2,3),(76,5,3)]
lst = []
tpl = []
dgts = []
for i in CustomerID:
if isinstance(i, list):
lst.append(i)
elif isinstance(i, tuple):
tpl.append(i)
else:
dgts.append(i)
print(lst)
print(tpl)
print(dgts)
</code></pre>
<p><strong>输出:</strong></p>
<pre><code>[[1, 2], [2, 3], [4, 6], [6, 9]]
[(1, 2, 3), (76, 5, 3)]
[3, 7, 2]
</code></pre>