擅长:python、mysql、java
<p>我不知道你想/不想用什么软件包。但是<code>numpy</code>很容易做到这一点:</p>
<pre><code>import numpy as np
dat = [['What if?', ' 2014', ' Randall Munroe'], ['Thing Explainer', ' 2015', ' Randall Munroe'], ['Alan Turing: The Enigma', ' 2014', ' Andrew Hodges']]
np.array(dat).T.tolist()
# [['What if?', 'Thing Explainer', 'Alan Turing: The Enigma'],
# [' 2014', ' 2015', ' 2014'],
# [' Randall Munroe', ' Randall Munroe', ' Andrew Hodges']]
</code></pre>