Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	98	P1627C Not Assigning constructive algorithms dfs and similar number theory trees *1400	0 / 0	(None)
	97	P1627D Not Adding brute force dp math number theory *1900	0 / 0	(None)
	96	P1627E Not Escaping data structures dp implementation shortest paths two pointers *2200	0 / 0	(None)
	95	P1627F Not Splitting geometry graphs greedy implementation shortest paths *2700	0 / 0	(None)
	94	P1628A Meximum Array binary search constructive algorithms greedy implementation math two pointers *1400	0 / 0	(None)
	93	P1628B Peculiar Movie Preferences greedy strings *1700	0 / 0	(None)
	92	P1628C Grid Xor constructive algorithms greedy implementation interactive math *2300	0 / 0	(None)
	91	P1628D1 Game on Sum (Easy Version) combinatorics dp games math *2100	0 / 0	(None)
	90	P1628D2 Game on Sum (Hard Version) combinatorics dp games math *2400	0 / 0	(None)
	89	P1628E Groceries in Meteor Town binary search data structures dsu trees *3100	0 / 0	(None)
	88	P1628F Spaceship Crisis Management binary search data structures geometry sortings *3500	0 / 0	(None)
	87	P1629A Download More RAM brute force greedy sortings *800	0 / 0	(None)
	86	P1629B GCD Arrays greedy math number theory *800	0 / 0	(None)
	85	P1630A And Matching bitmasks constructive algorithms *1500	0 / 0	(None)
	84	P1630B Range and Partition binary search constructive algorithms data structures greedy two pointers *1800	0 / 0	(None)
	83	P1630C Paint the Middle dp greedy sortings two pointers *2200	0 / 0	(None)
	82	P1630D Flipping Range constructive algorithms dp greedy number theory *2400	0 / 0	(None)
	81	P1630E Expected Components combinatorics math number theory probabilities *2900	0 / 0	(None)
	80	P1630F Making It Bipartite flows graph matchings graphs number theory *3400	0 / 0	(None)
	79	P1631A Min Max Swap greedy *800	0 / 0	(None)

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