看数据范围就差不多是随机数了
by zky06 @ 2020-09-08 17:58:18
`tarjin` 好评
by Implicit @ 2020-09-08 17:59:24
@[tarjin](/user/114989) 您看，您成为了一种新的算法qwq
by EDqwq @ 2020-09-08 18:31:09
@[HClOVE](/user/261932) 你的`dp`没返回
（还能过9个点是我没想到的
by 万弘 @ 2020-09-08 18:39:27
@[HClOVE](/user/261932)
编译的时候开-fsanitize=undefined 参数
运行以后有如下报错：
```
main.cpp:52:5: runtime error: execution reached the end of a value-returning function without returning a value
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior main.cpp:52:5 in
```
你的`dp`没有返回（
by JacderZhang @ 2020-09-08 18:42:21
啊这
by qpdk777 @ 2020-09-09 16:37:07
把tarjan写成tarjin是为了防止变量重名qwq
by qpdk777 @ 2020-09-09 16:38:33