擅长:python、mysql、java
<p>你应该一个接一个地进行拆分,看看它是如何进行的,例如:</p>
<pre><code>name = 'Braund, Mr. Owen Harris'
name = name.split(',')[1] # this split will give ['Braund', ' Mr. Owen Harris']
# then it takes element 1 which is ' Mr. Owen Harris'
name = name.split('.')[0] # here the split is [' Mr', ' Owen Harris']
# then it takes elemet 0 which is ' Mr'
name = name.strip() # strip removes white spaces from the string (the leading space for this case)
</code></pre>