```
int c = dfs(min(val,flow),y);
```
这里c应该在剩余流量和容量里取最大，不是总流量
by Avakos @ 2023-01-07 22:12:14
@[Avakos](/user/381487) ~~口胡了是最小(~~
by Avakos @ 2023-01-07 22:12:48
@[Avakos](/user/381487) 谢谢dalao
by appIe365 @ 2023-01-07 22:26:07