擅长:python、mysql、java
<p>问题的“获取所有CSV文件”部分已经回答了好几次(包括OP),但是名为“获取正确的<em>列”的“获取正确的</em>列”还没有:<a href="http://docs.python.org/library/csv.html?highlight=dictreader#csv.DictReader" rel="nofollow noreferrer">csv.DictReader</a>使它变得很简单--“处理一个CSV文件”循环变成:</p>
<pre><code>reader = csv.DictReader(open(thecsvfilename))
for row in reader:
print('\n'.join(row['Keyword'], row['First Name'], row['Last Name']))
F.write(row['Keyword'] + '\n')
</code></pre>