in C++, you can use a static object as singleton.
also, the UTF-8 question is hard. unless you have worked on utf-8, it is hard to answer it correctly.
回複:別的不說,singleton 沒答好,有點兒說不過去。
所有跟帖:
•
It was a C++ interview,
-吳用先生-
♂
(467 bytes)
()
03/05/2009 postreply
10:44:10
•
why it needs a copy ctor? why make copy constructor "protected"
-戲雨飛鷹-
♀
(356 bytes)
()
03/05/2009 postreply
11:50:35
•
the interviewer said
-吳用先生-
♂
(186 bytes)
()
03/05/2009 postreply
12:31:48