擅长:python、mysql、java
<p>假设网格是所引用字符串的列表:</p>
<pre><code>>>> grid = ["abc", "def", "xyz"]
</code></pre>
<p>试试看</p>
<pre><code>>>> diff_grid = [''.join(i) for i in zip(*grid[::-1])]
>>> diff_grid
['xda', 'yeb', 'zfc']
</code></pre>
<p><code>zip(*grid)</code>将对<code>grid</code>的字符串应用zip运算符。
注意,由于zip操作的应用顺序,您必须反转<code>grid</code><code>(grid[::-1])</code></p>