[提交记录在这里qwq](https://www.luogu.com.cn/record/58467537)
by EndlIa @ 2021-09-24 13:05:11
建议下载数据看看因为大家都是写$Tarjan$的（
by 月落落落 @ 2021-09-24 13:17:52
草草草我太憨了dp写错了把用子节点的dp值来更新
```cpp
f[x]=max(f[x],f[e[i].y]);
```
写成了用子节点的点权来更新
```cpp
f[x]=max(f[x],t[e[i].y]);
```
不过这个60pts让我还以为是kosaraju写挂了......这么错的dp也能60pts我是没想到......
by EndlIa @ 2021-09-26 13:25:43