Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8692	P1863F Divide, XOR, and Conquer bitmasks dp math	0 / 0	(None)
	8691	P1863G Swaps combinatorics dp graphs math	0 / 0	(None)
	8690	P1863H Goldberg Machine 3 dp trees	0 / 0	(None)
	8689	P1863I Redundant Routes constructive algorithms dp trees	0 / 0	(None)
	8645	P1864A Increasing and Decreasing constructive algorithms greedy implementation math	0 / 0	(None)
	8644	P1864B Swap and Reverse greedy sortings strings	0 / 0	(None)
	8643	P1864C Divisor Chain bitmasks constructive algorithms math number theory	0 / 0	(None)
	8642	P1864D Matrix Cascade bitmasks brute force constructive algorithms dp greedy implementation	0 / 0	(None)
	8641	P1864E Guess Game bitmasks constructive algorithms data structures games math strings trees	0 / 0	(None)
	8640	P1864F Exotic Queries data structures implementation sortings	0 / 0	(None)
	8639	P1864G Magic Square combinatorics constructive algorithms implementation	0 / 0	(None)
	8638	P1864H Asterism Stream dp math matrices probabilities	0 / 0	(None)
	8637	P1864I Future Dominators graphs greedy	0 / 0	(None)
	8688	P1866A Ambitious Kid math	0 / 0	(None)
	8687	P1866B Battling with Numbers combinatorics math number theory	0 / 0	(None)
	8686	P1866C Completely Searching for Inversions dfs and similar dp graphs	0 / 0	(None)
	8685	P1866D Digital Wallet dp greedy	0 / 0	(None)
	8684	P1866E Elevators of Tamem dp	0 / 0	(None)
	8683	P1866F Freak Joker Process binary search data structures sortings	0 / 0	(None)
	8682	P1866G Grouped Carriages binary search data structures dp flows greedy	0 / 0	(None)

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