擅长:python、mysql、java
<p>您可以使用<a href="https://docs.python.org/3/tutorial/datastructures.html#list-comprehensions" rel="nofollow noreferrer">list comprehension</a>,例如:</p>
<h3>代码:</h3>
<pre><code>[s.replace("\n", " ") for s in a_string]
</code></pre>
<h3>测试代码:</h3>
<pre><code>a_string = [' \n Boeing Vancouver\n ',
'\n Airbus\n ',
'\n Lockheed Martin\n ',
'\n Rolls-Royce\n ',
'\n Northrop Grumman\n ',
'\n BOMBARDIER\n ',
'\n Raytheon\n ']
print([s.replace("\n", " ") for s in a_string])
</code></pre>
<h3>结果:</h3>
<pre><code>[' Boeing Vancouver ',
' Airbus ',
' Lockheed Martin ',
' Rolls-Royce ',
' Northrop Grumman ',
' BOMBARDIER ',
' Raytheon ']
</code></pre>