Hello codeforces.
I wanted to have an hld problemset. there is no hld tags in cf.
so if you have an hld problemset or you know some hld problems I would be very thankful if you share them.
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Codeforces (c) Copyright 2010-2024 Михаил Мирзаянов
Соревнования по программированию 2.0
Время на сервере: 27.12.2024 18:07:34 (i2).
Десктопная версия, переключиться на мобильную.
При поддержке
Easy:
https://mirror.codeforces.com/problemset/problem/191/C
https://cses.fi/problemset/task/2134
https://www.spoj.com/problems/QTREE3/en/
Hard:
https://mirror.codeforces.com/contest/1254/problem/D
https://mirror.codeforces.com/contest/1017/problem/G
Also, lca problems might be helpful (since the common application of hld is just the same lifting, but along with queries to an internal data structure)
I have a contest, but all statements are in Russian, I will translate it soon with GPT: https://mirror.codeforces.com/contestInvitation/c2f6e93cf495684485aa4281001d484abb2f824b
wow thanks!
but I wasn't looking for clasic HLD problems.
but still thanks a lot!!
The last problem have a small idea, so maybe you should try it)
thanks.
I solved it. also thanks for the translation to!
do u have the editorial for this contest
no, but you can dm me and ask for solution of any problem you want
thank you a lot!
Did you searched usaco guide or cp algorithm,I think you can find problems there.
I remember this one from Brazilian ICPC Subregionals
https://mirror.codeforces.com/gym/101908/problem/L