在大型的C++源树中,大约有600种左右的树级被定义,我想找到每个树种的所有奶制品,宣布对方为朋友。
很多情况下,一类人是另一类的朋友,太多人要通过简单细微的结果放弃。
在大型的C++源树中,大约有600种左右的树级被定义,我想找到每个树种的所有奶制品,宣布对方为朋友。
很多情况下,一类人是另一类的朋友,太多人要通过简单细微的结果放弃。
您可以在此实施三轮循环;计算法如下:
我认为, Per和reg是此类事情的最佳工具。
P.S.确保这一办法有其局限性,因为C++中的所有东西都不可能与格雷克(<>使用名称空间代码>的编码是我头脑中的第一个东西)。 但在某种程度上,这种做法是行之有效的,如果你没有其他选择,你可以让它尝试。
EDIT:
An idea came to my mind today in the morning, while I still was lying in my bed. :) The idea is quite simple and clear (like all morning ideas): use SQL! Naturally, imagine you have a table of classes with 2 columns, where first column is class name, and second column is it s friend`s name. Say, something like this:
ClassName FriendName
C1 C2
C1 C3
C1 C4
C2 C1
C2 C8
C3 C1
C3 C2
... ...
然后,你可以对其提出简单的质疑。 比如,Say(令我感到担忧的是,我没有任何银手,也没有听说过问,但我希望你会照此想法,并根据需要加以执行:
SELECT ClassName as c, FriendName as f FROM T
WHERE c in
(SELECT FriendName FROM T
WHERE FriendName = c AND ClassName = f)
这一变式背后的想法是,我们应当使用完全适合这项任务的计票。 能够比较一下一下一下你需要什么数据集?
一) 某些方法:
1 Doxygen (http://www.doxygen.nl/) 或许能够向您提供你需要的东西。 (如果现在没有提供这种信息的话,你可以 ha弄Doxygen s C++ parser a bit,以获得你所需要的信息。)
2) 现有C++的CNLR制图档案。
二) 更快捷的方式(或许在此采取正确做法):
象其他人所建议的那样,为了你的目的,应只罚款。 考虑以下假守则:
rm -f result_file;
foreach source_file
do
sed s/[
]+/ /g $source_file > temp_file; ## remove newlines, etc
grep -o -P -i "friend [^;]*;" >> result_file; ## you can improve this regex for eliminating some possible unwanted matches or post-process result_file later
done
现在,你们所有朋友的关系都是这样。 您可以采用另一种简单的格外和(或)处理结果,根据需要再删除“友好功能”。
这一答案与“用户534498 s”相似,但Im会更详细,因为“C++与reg”的建议是这样无动于衷的,我认为这并不值得考虑。
我还不认为,你会再次找到一种自动工具,使你能够这样做。 如果这块土地得到管理,我就提出如下建议:Nitriq,但我想到的是C++的工程。
如果你不再担心nes门课堂,我认为你可以不遇到太多困难地为朋友建造课堂。 你可以发现关键词类别的实例,随后是粗略的布局,在曲折中,可以找到朋友发言。 这应该给你一份名单,列出朋友们的哪几班。
Once you ve done that, you can check for duplicate references easily. (Depends on the language you re using... if you re in C++ then you d put your results in a std::multimap
with the keys being class name and values being the friends)
我认为,这类似于“Haspemulator”建议......但我的观点是,可能比较容易分出教区,然后执行转播令,在纸板或地图上进行核对,然后将试图对这些行动进行盘问。
per 或++ ++ reg reg reg par par all files files files files files files 这种配对应为600个奶粉。
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