bitmasks - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	422	P1567B MEXor Mixup bitmasks greedy *1000	0 / 0	(None)
	421	P1567C Carrying Conundrum bitmasks combinatorics dp math *1600	0 / 0	(None)
	413	P1569E Playoff Restoration bitmasks brute force hashing implementation meet-in-the-middle *2600	0 / 0	(None)
	407	P1571E Fix the String special problem bitmasks dp greedy 1700	0 / 0	(None)
	339	P1582F1 Korney Korneevich and XOR (easy version) bitmasks dp greedy *1800	0 / 0	(None)
	331	P1583F Defender of Childhood Dreams bitmasks constructive algorithms divide and conquer *2500	0 / 0	(None)
	323	P1584F Strange LCS bitmasks dp graphs greedy strings *2600	0 / 0	(None)
	310	P1592C Bakry and Partitioning bitmasks constructive algorithms dfs and similar dp graphs trees *1700	0 / 0	(None)
	308	P1592E Bored Bakry bitmasks greedy math two pointers *2400	0 / 0	(None)
	296	P1594B Special Numbers bitmasks math *1100	0 / 0	(None)
	285	P1598F RBS binary search bitmasks brute force data structures dp *2400	0 / 0	(None)
	274	P1599J Bob's Beautiful Array bitmasks brute force greedy *2600	0 / 0	(None)
	271	P1600J Robot Factory bitmasks dfs and similar *1400	0 / 0	(None)
	270	P1601A Array Elimination bitmasks greedy math number theory *1300	0 / 0	(None)
	251	P1605D Treelabeling bitmasks constructive algorithms dfs and similar games greedy implementation trees *2100	0 / 0	(None)
	223	P1609E William The Oblivious bitmasks data structures dp matrices *2400	0 / 0	(None)
	187	P1614C Divan and bitwise operations bitmasks combinatorics constructive algorithms dp math *1500	0 / 0	(None)
	182	P1615B And It's Non-Zero bitmasks greedy math *1300	0 / 0	(None)
	180	P1615D X(or)-mas Tree bitmasks dfs and similar dsu graphs trees *2200	0 / 0	(None)
	168	P1616H Keep XOR Low bitmasks combinatorics data structures divide and conquer dp math *3000	0 / 0	(None)

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