combinatorics - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5527	P479E Riding in a Lift combinatorics dp *1900	0 / 0	(None)
	5521	P482D Random Function and Tree combinatorics dp trees *2700	0 / 0	(None)
	5495	P489D Unbearable Controversy of Being brute force combinatorics dfs and similar graphs *1700	0 / 0	(None)
	5493	P489F Special Matrices combinatorics dp *2100	0 / 0	(None)
	5449	P500D New Year Santa Network combinatorics dfs and similar graphs trees *1900	0 / 0	(None)
	5441	P501E Misha and Palindrome Degree binary search combinatorics implementation *2500	0 / 0	(None)
	5432	P506E Mr combinatorics dp matrices strings *3000	0 / 0	(None)
	5380	P518D Ilya and Escalator combinatorics dp math probabilities *1700	0 / 0	(None)
	5378	P518F Pasha and Pipe binary search brute force combinatorics dp implementation *2300	0 / 0	(None)
	5368	P520E Pluses everywhere combinatorics dp math number theory *2200	0 / 0	(None)
	5309	P535B Tavas and SaDDas bitmasks brute force combinatorics implementation *1100	0 / 0	(None)
	5265	P547C Mike and Foam bitmasks combinatorics dp math number theory *2300	0 / 0	(None)
	5244	P551D GukiZ and Binary Operations combinatorics implementation math matrices number theory *2100	0 / 0	(None)
	5239	P552D Vanya and Triangles brute force combinatorics data structures geometry math sortings *1900	0 / 0	(None)
	5237	P553A Kyoya and Colored Balls combinatorics dp math *1500	0 / 0	(None)
	5236	P553B Kyoya and Permutation binary search combinatorics constructive algorithms greedy implementation math *1900	0 / 0	(None)
	5220	P557D Vitaly and Cycle combinatorics dfs and similar graphs math *2000	0 / 0	(None)
	5204	P559C Gerald and Giant Chess combinatorics dp math number theory *2200	0 / 0	(None)
	5203	P559D Randomizer combinatorics geometry probabilities *2800	0 / 0	(None)
	5185	P568B Symmetric and Transitive combinatorics dp math *1900	0 / 0	(None)

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