Hack 数据

所有测试均使用 c++ 14 O2。

被 Hack 的题解： https://www.luogu.com.cn/article/kadko688

https://www.luogu.com.cn/article/2bhtsm9p

https://www.luogu.com.cn/article/1jvz93yq

https://www.luogu.com.cn/article/adqhcj8w

https://www.luogu.com.cn/article/xitvd3rm

https://www.luogu.com.cn/article/qe6nbjz7

https://www.luogu.com.cn/article/hg2fhwyl

https://www.luogu.com.cn/article/trhm407g 的第二个代码

https://www.luogu.com.cn/article/lshu8eq7

https://www.luogu.com.cn/article/et9oou13

https://www.luogu.com.cn/article/h9u916rh