combinatorics - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	6948	P135E Weak Subsequence combinatorics *3000	0 / 0	(None)
	6929	P140E New Year Garland combinatorics dp *2600	0 / 0	(None)
	6908	P145C Lucky Subsequence combinatorics dp math *2100	0 / 0	(None)
	6907	P145D Lucky Pair combinatorics data structures implementation *2900	0 / 0	(None)
	6890	P150B Quantity of Strings combinatorics dfs and similar graphs math *1600	0 / 0	(None)
	6882	P152C Pocket Book combinatorics *1400	0 / 0	(None)
	6865	P156C Cipher combinatorics dp *2000	0 / 0	(None)
	6864	P156D Clues combinatorics graphs *2500	0 / 0	(None)
	6800	P171B Star special problem combinatorics 1300	0 / 0	(None)
	6772	P176C Playing with Superglue combinatorics constructive algorithms *2000	0 / 0	(None)
	6650	P201E Thoroughly Bureaucratic Organization binary search combinatorics *2600	0 / 0	(None)
	6642	P204A Little Elephant and Interval binary search combinatorics dp *1500	0 / 0	(None)
	6606	P212C Cowboys combinatorics dp math *2100	0 / 0	(None)
	6602	P213B Numbers combinatorics dp *1900	0 / 0	(None)
	6592	P215E Periodical Numbers combinatorics dp number theory *2100	0 / 0	(None)
	6583	P217D Bitonix' Patrol bitmasks brute force combinatorics dfs and similar math *2900	0 / 0	(None)
	6560	P223C Partial Sums combinatorics math number theory *1900	0 / 0	(None)
	6536	P229C Triangles combinatorics graphs math *1900	0 / 0	(None)
	6534	P229E Gifts combinatorics dp math probabilities *2600	0 / 0	(None)
	6525	P232B Table bitmasks combinatorics dp math *1900	0 / 0	(None)

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