Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3812	P888C K-Dominant Character binary search implementation two pointers *1400	0 / 0	(None)
	3811	P888D Almost Identity Permutations combinatorics dp math *1600	0 / 0	(None)
	3810	P888E Maximum Subsequence bitmasks divide and conquer meet-in-the-middle *1800	0 / 0	(None)
	3809	P888F Connecting Vertices dp graphs *2500	0 / 0	(None)
	3808	P888G Xor-MST bitmasks constructive algorithms data structures *2300	0 / 0	(None)
	3807	P889E Mod Mod Mod binary search dp math *3000	0 / 0	(None)
	3806	P891A Pride brute force dp greedy math number theory *1500	0 / 0	(None)
	3805	P891B Gluttony constructive algorithms greedy *2000	0 / 0	(None)
	3804	P891C Envy data structures dsu graphs *2300	0 / 0	(None)
	3803	P891D Sloth dfs and similar dp graph matchings trees *3100	0 / 0	(None)
	3802	P891E Lust combinatorics math matrices *3000	0 / 0	(None)
	3801	P892A Greed greedy implementation *900	0 / 0	(None)
	3800	P892B Wrath greedy implementation two pointers *1200	0 / 0	(None)
	3799	P893A Chess For Three implementation *900	0 / 0	(None)
	3798	P893B Beautiful Divisors brute force implementation *1000	0 / 0	(None)
	3797	P893C Rumor dfs and similar graphs greedy *1300	0 / 0	(None)
	3796	P893D Credit Card data structures dp greedy implementation *1900	0 / 0	(None)
	3795	P893E Counting Arrays combinatorics dp math number theory *2000	0 / 0	(None)
	3794	P893F Subtree Minimum Query data structures trees *2300	0 / 0	(None)
	3793	P894A QAQ brute force dp *800	0 / 0	(None)

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