Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4972	P618A Slime Combining implementation *800	0 / 0	(None)
	4971	P618B Guess the Permutation constructive algorithms *1100	0 / 0	(None)
	4970	P618C Constellation geometry implementation *1600	0 / 0	(None)
	4969	P618D Hamiltonian Spanning Tree dfs and similar dp graph matchings greedy trees *2200	0 / 0	(None)
	4968	P618E Robot Arm data structures geometry *2500	0 / 0	(None)
	4967	P618F Double Knapsack constructive algorithms two pointers *3000	0 / 0	(None)
	4966	P618G Combining Slimes dp math matrices probabilities *3300	0 / 0	(None)
	4965	P620A Professor GukiZ's Robot implementation math *800	0 / 0	(None)
	4964	P620B Grandfather Dovlet’s calculator implementation *1000	0 / 0	(None)
	4963	P620C Pearls in a Row greedy *1500	0 / 0	(None)
	4962	P620D Professor GukiZ and Two Arrays binary search two pointers *2200	0 / 0	(None)
	4961	P620E New Year Tree bitmasks data structures trees *2100	0 / 0	(None)
	4960	P620F Xors on Segments data structures strings trees *2800	0 / 0	(None)
	4959	P621A Wet Shark and Odd and Even implementation *900	0 / 0	(None)
	4958	P621B Wet Shark and Bishops combinatorics implementation *1300	0 / 0	(None)
	4957	P621C Wet Shark and Flowers combinatorics math number theory probabilities *1700	0 / 0	(None)
	4956	P621D Rat Kwesh and Cheese brute force constructive algorithms math *2400	0 / 0	(None)
	4955	P621E Wet Shark and Blocks dp matrices *2000	0 / 0	(None)
	4954	P622A Infinite Sequence implementation math *1000	0 / 0	(None)
	4953	P622B The Time implementation *900	0 / 0	(None)

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