Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4069	P886F Symmetric Projections geometry *2900	0 / 0	(None)
	4070	P887B Cubes for Masha brute force implementation *1300	0 / 0	(None)
	4071	P887C Solution for Cube brute force implementation *1500	0 / 0	(None)
	4072	P887E Little Brother binary search geometry sortings *2800	0 / 0	(None)
	4073	P888A Local Extrema brute force implementation *800	0 / 0	(None)
	4074	P888B Buggy Robot greedy *1000	0 / 0	(None)
	4075	P888C K-Dominant Character binary search implementation two pointers *1400	0 / 0	(None)
	4076	P888E Maximum Subsequence bitmasks divide and conquer meet-in-the-middle *1800	0 / 0	(None)
	4077	P888G Xor-MST bitmasks constructive algorithms data structures *2300	0 / 0	(None)
	4078	P891A Pride brute force dp greedy math number theory *1500	0 / 0	(None)
	4079	P891B Gluttony constructive algorithms greedy *2000	0 / 0	(None)
	4080	P891D Sloth dfs and similar dp graph matchings trees *3100	0 / 0	(None)
	4081	P891E Lust combinatorics math matrices *3000	0 / 0	(None)
	4082	P892B Wrath greedy implementation two pointers *1200	0 / 0	(None)
	4083	P893A Chess For Three implementation *900	0 / 0	(None)
	4084	P893C Rumor dfs and similar graphs greedy *1300	0 / 0	(None)
	4085	P893E Counting Arrays combinatorics dp math number theory *2000	0 / 0	(None)
	4086	P894A QAQ brute force dp *800	0 / 0	(None)
	4087	P894C Marco and GCD Sequence constructive algorithms math *1900	0 / 0	(None)
	4088	P894E Ralph and Mushrooms dp graphs *2100	0 / 0	(None)

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