<p>我尝试在python中合并两个字符串列表,比如:</p>
<pre><code>['this','is','list one'] ,['and','list two','combined']
</code></pre>
<p>成为一张单子。在</p>
^{pr2}$
<p>不适合我</p>
<p>原代码:</p>
<pre><code> for word in passwordslist:
frequencyList+=[word[x:x+N] for x in xrange(len(word)-N+1)]
</code></pre>
<p>(尝试收集字符串passwordlist的所有N-gram)</p>
<p>初始化列表?在</p>
<pre><code>frequencyList = []
for word in passwordslist:
frequencyList += [word[x:x+N] for x in xrange(len(word)-N+1)]
</code></pre>
<p>你也可以将此作为一种理解:</p>
^{pr2}$