擅长:python、mysql、java
<p>我试过下面的代码。让我知道这是你问题的预期结果。你知道吗</p>
<pre><code>print("List1 is : ",list1)
print("List2 is : ",list2)
for list_1 in list1:
c=0
for list_2 in list2:
if list_1 is list_2:
c+=1
if c>0:
print(list_1 ," frequency is : " ,c)
</code></pre>
<p><strong>输出</strong></p>
<pre><code>List1 is : ['Bac1', 'Bac2', 'Bac3', 'Bac4', 'Bac5', 'Bac']
List2 is : ['Abstract1', 'Bac5', 'Bac3', 'Abstract4', 'Bac5', 'Abstract6']
Bac3 frequency is : 1
Bac5 frequency is : 2
</code></pre>