擅长:python、mysql、java
<p>可以将<a href="https://docs.python.org/3.8/library/itertools.html#itertools.zip_longest" rel="noreferrer">^{<cd1>}</a>与<code>''</code>的填充值一起使用,如下所示</p>
<pre><code>from itertools import zip_longest
a = ['a', 'b', 'c', 'd']
b = ['e', 'f', 'g']
c = ['h', 'i']
d = ['j', 'k', 'l', 'm', 'n']
result = [[''.join(i)] for i in zip_longest(a, b, c, d, fillvalue='')]
print(result)
</code></pre>
<p>将给予</p>
<pre><code>[['aehj'], ['bfik'], ['cgl'], ['dm'], ['n']]
</code></pre>