擅长:python、mysql、java
<p>在dostuff中创建while循环,例如:</p>
<pre><code>def dostuff(self):
whatever you need the code to do
doagain = input('Want to do this again? y/n ')
while doagain != 'n':
whatever you need the code to do
doagain = input('Want to do this again? y/n ')
</code></pre>
<P>注意,必须使用C++中的D/while循环来解决必须重新编码代码的问题,但对于Python </P>则如此。