bitmasks - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3343	P580D Kefa and Dishes bitmasks dp *1800	0 / 0	(None)
	3350	P582E Boolean Function bitmasks dp expression parsing *3000	0 / 0	(None)
	3516	P662A Gambling Nim bitmasks math matrices probabilities *2400	0 / 0	(None)
	3517	P662C Binary Table bitmasks brute force divide and conquer dp fft math *2600	0 / 0	(None)
	3546	P677C Vanya and Label bitmasks combinatorics implementation strings *1500	0 / 0	(None)
	3570	P685E Travelling Through the Snow Queen's Kingdom bitmasks brute force divide and conquer graphs *2800	0 / 0	(None)
	3619	P706D Vasiliy's Multiset binary search bitmasks data structures trees *1800	0 / 0	(None)
	3622	P707D Persistent Bookcase bitmasks data structures dfs and similar implementation *2200	0 / 0	(None)
	3644	P718E Matvey's Birthday bitmasks graphs *3300	0 / 0	(None)
	3665	P724G Xor-matic Number of the Graph bitmasks graphs math number theory trees *2600	0 / 0	(None)
	3698	P734F Anton and School bitmasks constructive algorithms implementation math *2500	0 / 0	(None)
	3714	P743E Vladik and cards binary search bitmasks brute force dp *2200	0 / 0	(None)
	3715	P744B Hongcow's Game bitmasks divide and conquer interactive *1900	0 / 0	(None)
	3736	P750G New Year and Binary Tree Paths bitmasks brute force combinatorics dp *3200	0 / 0	(None)
	3741	P754E Dasha and cyclic table bitmasks brute force fft strings trees *2600	0 / 0	(None)
	3751	P757D Felicity's Big Secret Revealed bitmasks dp *2200	0 / 0	(None)
	3788	P769D k-Interesting Pairs Of Integers special problem bitmasks brute force meet-in-the-middle 1700	0 / 0	(None)
	3797	P772D Varying Kibibits bitmasks dp *2700	0 / 0	(None)
	3817	P778B Bitwise Formula bitmasks brute force dfs and similar expression parsing implementation *1800	0 / 0	(None)
	3824	P780F Axel and Marston in Bitland bitmasks dp graphs matrices *2400	0 / 0	(None)

Pick a problem randomly based on the current filter.