擅长:python、mysql、java
<pre><code>al = ['FF2', 'FF6', 'FC4']
bl = ['FB5', 'FB3', 'FC4']
cl = ['FF2', 'FB3', 'FM8']
res = []
for a,b,c in zip(al, bl, cl):
if a == b or b == c or c == a:
if a == b:
res.append(a)
elif b == c:
res.append(b)
elif c == a:
res.append(c)
print(res)
</code></pre>
<p>您可以同时遍历3个列表&;附加到结果列表。使用<code>zip()</code></p>