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Problemset

3 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
1917D	Yet Another Inversions Problem combinatorics data structures dp implementation math number theory	2300	2.1k
1763D	Valid Bitonic Permutations combinatorics dp implementation math number theory	2200	2.4k
235E	Number Challenge combinatorics dp implementation math number theory	2600	963

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