增广时反向边要加流
by 传奇666666 @ 2019-08-03 17:16:31
这80分真是奇迹
by 传奇666666 @ 2019-08-03 17:16:47
```
for(int i=rod[T];i;i=rod[u[i]]) w[i]-=mint;
```
改成
```
for(int i=rod[T];i;i=rod[u[i]]) w[i]-=mint,w[i^1]+=mint;
```
by 传奇666666 @ 2019-08-03 17:17:32
Orz lbn
by Frozencode @ 2019-08-03 17:27:58
@[传奇666666](/space/show?uid=103109) 反向边没加流竟然有八十分……神奇……
by Lucaster_ @ 2019-08-03 17:44:29
居然有人敢用EK。。。
by CreeperLordVader @ 2019-08-03 17:55:46
@[Alan_Wang](/space/show?uid=183448) wc我这样过了模板
by 览遍千秋 @ 2019-08-03 19:38:16
@[expect](/space/show?uid=28910) ？？？模板这么水的吗？？？
by Lucaster_ @ 2019-08-03 20:58:22
@[expect](/space/show?uid=28910) 真的神奇啊233333
by Lucaster_ @ 2019-08-03 20:58:38