擅长:python、mysql、java
<p>如果使用Python3.x,请更改代码:</p>
<pre><code>import csv
list1 = [58,100,'dir1/dir2/dir3/file.txt',0.8]
with open("output.csv", "a", newline='') as fp:
wr = csv.writer(fp, dialect='excel')
wr.writerow(list1)
</code></pre>
<p>添加<code>newline=''</code>可以帮助您避免获得额外的新行,即两行之间带有数据的空行。</p>