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Counting Minimums with Segment Tree

Author: Benjamin Qi

Implementation

segment tree that keeps track of minimum and # of minimums

Application: Rectangle Union

Focus Problem – read through this problem before continuing!

Hint

Solution

Problems

StatusSourceProblem NameDifficultyTagsSolution
mBITNormalView Solution
IOIHardView Solution
HRHard
Show Tags

Lazy SegTree

Check HR
CFVery HardExternal Sol
Optional: Permutation Tree

Module Progress:

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