擅长:python、mysql、java
<p>对于多个条目的简单诊断:</p>
<pre><code>from collections import Counter
lists = [['Test1', 'Test2', 'Test3'],
['Test1', 'Test2', 'Test3'],
['Test4', 'Test5', 'Test6']]
def hasher(x):
return ''.join(x)
hashed = [hasher(x) for x in lists]
cnt = Counter(hashed)
print(cnt)
# you can reverse to to original list
# if you world to combine it with the count, in some fashion
lists2 = [(cnt[hasher(x)], x) for x in lists]
</code></pre>