$\text{orz}$
by decoqwq @ 2018-09-20 20:28:20
掉了两句：
```cpp
add(1,n,maxn,1);
add(n,1,maxn,1);
```
by walk_alone @ 2018-09-20 20:28:22
@[Decoration](/space/show?uid=48265) 您才是大佬，orz orz orz
by walk_alone @ 2018-10-20 11:39:06
@[walk_alone](/space/show?uid=80026) %%%
by Brandon鹏 @ 2018-11-06 15:36:06
应该输出最小花费吧 最大流是所有仓库的变化量 最小花费是搬运量
by t1048576 @ 2022-01-16 23:26:31