没得
by t162 @ 2020-08-12 07:15:37
@[殇丿独孤成宇](/user/297913)
直接
```
__gnu_pbds::T;
```
by Smile_Cindy @ 2020-08-12 07:33:28
而且实际上并不能用。
by Smile_Cindy @ 2020-08-12 07:33:47
@[Alpha](/user/87058)
貌似可以。。。他只说不能有下划线开头的命名空间头文件。。。不过那也忒烦了吧，搞个宏定义？？
by 青鱼Official @ 2020-08-12 07:37:43
~~Alpha大佬回我了，激动激动~~
by 青鱼Official @ 2020-08-12 07:38:54