2019 年 4月 8 日随笔档案 - Pat

2019年4月8日

摘要： ```c++ include include using namespace std; struct A; struct B; struct A { shared_ptr B_ptr; A() { cout A_ptr; B() { cout ap(new A()); // ap 的引用计数是1 s 阅读全文

posted @ 2019-04-08 23:41 Pat 阅读(680) 评论(2) 推荐(0) 编辑

【C++ 拾遗】extern 关键字

摘要： Separate compilation let us split our programs into several files, each of which can be compiled independently. allows programs to be written in logic 阅读全文

posted @ 2019-04-08 23:37 Pat 阅读(325) 评论(0) 推荐(0) 编辑

Pat

「以解决问题为乐」

真的喜欢么？真的喜欢就去做吧。

Lost Boy Calling 。。。。

... Many of these issues are best dealt with at the algorithmic level, rather than by "tweaking" the code.

This is an obscurity that catches the unwary.

原来我什么都不懂。

公告

Pat

「以解决问题为乐」 真的喜欢么？真的喜欢就去做吧。 Lost Boy Calling 。。。。 ... Many of these issues are best dealt with at the algorithmic level, rather than by "tweaking" the code. This is an obscurity that catches the unwary. 原来我什么都不懂。

公告

「以解决问题为乐」

真的喜欢么？真的喜欢就去做吧。

Lost Boy Calling 。。。。

... Many of these issues are best dealt with at the algorithmic level, rather than by "tweaking" the code.

This is an obscurity that catches the unwary.

原来我什么都不懂。