Hi guys, Could anyone give me a good list of problems on palindromic Tree and treaps specially implicit treaps and reverse intervals and dp optimization tricks because I can't find good problems on those topics .. Thanks in advance.
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Google please.
For palindromic tree — problems 2057-2061 from timus.
Solutions of all those problems are in Michail Rubinchik's paper (http://arxiv.org/abs/1506.04862v2)
thanks so much BekzhanKassenov they are great problems ... could you please help me with problems on the other 2 topics
You mentioned treaps and DP optimisation, here's a problem that needs both: Misha and Gym. Though not convex hull trick, it needs a neat knapsack optimisation. TL is slightly strict, use fast I/O.
Here's another treaps problem: Maintaining a sequence. You should see this blog for more.