擅长:python、mysql、java
<p>查看<a href="http://docs.python.org/library/csv.html" rel="nofollow noreferrer">csv</a>模块:</p>
<pre><code>import csv
reader1 = csv.reader(open('input1.csv'), delimiter = '\t')
reader2 = csv.reader(open('input2.csv'), delimiter = '\t')
csvwriter = csv.writer(open('output.csv', 'w'),delimiter = '\t')
while True:
row1 = reader1.next()
if row1:
row2 = reader2.next()
new_row = row2 + row1[1:]
csvwriter.writerow(new_row)
else:
break
</code></pre>