擅长:python、mysql、java
<p>以readmode read lines打开文件检查行是否为换行,然后写入新文件。你知道吗</p>
<pre><code>with open("test.txt", "r") as testfile:
i = 1
for line in testfile:
if line != "\n":
with open("test{}.txt".format(i), "w+") as newfile:
newfile.write(line)
i += 1
</code></pre>
<p>更新时间:</p>
<pre><code>with open("test.txt", "r") as testfile:
i = 1
for line in testfile:
if line == "\n":
i += 1
else:
with open("test{}.txt".format(i), "a") as newfile:
newfile.writelines(line)
</code></pre>