你遇到过的源代码中最好的注释是什么?


当前回答

我们有一个小组项目,使用最小-最大树创建一个Connect 4 AI。在我们的move-scoring函数中,我们让它为棋盘计算分数,在这段代码之上有这样的注释:

// This is kind of almost useless

但还有更好的。我们的导师给了我们一些他制作的粗糙AI的示例代码,并留下了很好的评论:

// We also add/subtract some points based on what's going on, on the bottom
// row. (I think this is retarded, but apparently when I coded this up 
// back in 1999 I didn't.)

其他回答

我尤其对此感到内疚,在我的大多数项目中嵌入了非建设性的注释、代码诗歌和小笑话(尽管我通常有足够的理智在发布代码之前删除任何直接冒犯的内容)。这里有一个我特别喜欢的,放置在一个设计很差的“上帝物体”下面:

/**
* For the brave souls who get this far: You are the chosen ones,
* the valiant knights of programming who toil away, without rest,
* fixing our most awful code. To you, true saviors, kings of men,
* I say this: never gonna give you up, never gonna let you down,
* never gonna run around and desert you. Never gonna make you cry,
* never gonna say goodbye. Never gonna tell a lie and hurt you.
*/

我很抱歉! !我就是忍不住.....!

还有一个,我得承认我还没有真正把它放出来,尽管我很想在我的一个不那么直观的课上这么做:

// 
// Dear maintainer:
// 
// Once you are done trying to 'optimize' this routine,
// and have realized what a terrible mistake that was,
// please increment the following counter as a warning
// to the next guy:
// 
// total_hours_wasted_here = 42
// 
// All this code is yours, except gedit()...attempt no modifications there.

一个奇怪而恰当的有趣错别字:

断言(0);//永远不要在这一点上犯错

# absolutely foul heuristic code.
# ..it's dirty, but you want it.

and:

# VERY USEFUL DEBUGGING AID, for when the above all goes pearshaped:

我发现了这个:

I'm not sure what I did