*2100 - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5838	P400E Inna and Binary Logic binary search bitmasks data structures *2100	0 / 0	(None)
	5782	P414C Mashmokh and Reverse Operation combinatorics divide and conquer *2100	0 / 0	(None)
	5731	P431D Random Task binary search bitmasks combinatorics dp math *2100	0 / 0	(None)
	5695	P439E Devu and Birthday Celebration combinatorics dp math *2100	0 / 0	(None)
	5687	P441D Valera and Swaps constructive algorithms dsu graphs implementation math string suffix structures *2100	0 / 0	(None)
	5645	P452C Magic Trick combinatorics math probabilities *2100	0 / 0	(None)
	5632	P455C Civilization dfs and similar dp dsu ternary search trees *2100	0 / 0	(None)
	5625	P457C Elections brute force *2100	0 / 0	(None)
	5600	P463E Caisa and Tree brute force dfs and similar math number theory trees *2100	0 / 0	(None)
	5597	P464C Substitutes in Number dp *2100	0 / 0	(None)
	5589	P466D Increase Sequence combinatorics dp *2100	0 / 0	(None)
	5588	P466E Information Graph dfs and similar dsu graphs trees *2100	0 / 0	(None)
	5550	P474F Ant colony data structures math number theory *2100	0 / 0	(None)
	5547	P475C Kamal-ol-molk's Painting brute force constructive algorithms greedy *2100	0 / 0	(None)
	5516	P484B Maximum Value binary search math sortings two pointers *2100	0 / 0	(None)
	5507	P486D Valid Sets dfs and similar dp math trees *2100	0 / 0	(None)
	5493	P489F Special Matrices combinatorics dp *2100	0 / 0	(None)
	5485	P491B New York Hotel greedy math *2100	0 / 0	(None)
	5462	P496E Distributing Parts greedy sortings *2100	0 / 0	(None)
	5457	P498C Array and Operations flows graph matchings number theory *2100	0 / 0	(None)

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