KAAM's blog

By KAAM, history, 3 years ago, In English

Dear MikeMirzayanov,

The Problem H of Codeforces Global Round 18 is a standard task of isotonic regression algorithm as well as this algoritem is well-known in China.

And my code is copied from this link:https://www.luogu.com.cn/blog/Hakurei-Reimu/solution-p6621. And I changed the cost value part and delete the liner-base part.

I think it is in line with the rules. It shouldn't be treated as cheating.

Regards, KAAM

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