擅长:python、mysql、java
<p>您可能需要考虑使用<a href="https://docs.python.org/3/library/csv.html#csv.DictReader" rel="nofollow">^{<cd1>}</a>。它将为您处理头,并允许您通过名称而不是索引访问列(这有助于保持代码的可读性)。在</p>
<p>例如</p>
<pre><code>import csv
with open('names.csv') as csvfile:
reader = csv.DictReader(csvfile)
row = next(reader)
print(row['first_name'], row['last_name'])
</code></pre>