Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8046	P1750H BinaryStringForces constructive algorithms data structures dp	0 / 0	(None)
	8032	P1753A1 Make Nonzero Sum (easy version) constructive algorithms dp *1300	0 / 0	4
	8031	P1753A2 Make Nonzero Sum (hard version) constructive algorithms dp *1500	0 / 0	5
	8030	P1753B Factorial Divisibility math number theory *1600	0 / 0	5
	8029	P1753C Wish I Knew How to Sort dp probabilities *2000	0 / 0	7
	8028	P1753D The Beach graphs greedy implementation shortest paths *2400	0 / 0	9
	8027	P1753E N Machines binary search brute force greedy *3300	0 / 0	10
	8026	P1753F Minecraft Series brute force two pointers *3500	0 / 0	10
	8025	P1754A Technical Support *800	0 / 0	3
	8024	P1754B Kevin and Permutation constructive algorithms greedy math *800	0 / 0	3
	8079	P1759A Yes-Yes? implementation strings *800	0 / 0	3
	8078	P1759B Lost Permutation math *800	0 / 0	3
	8077	P1759C Thermostat greedy math shortest paths *1100	0 / 0	3
	8076	P1759D Make It Round brute force number theory *1400	0 / 0	4
	8075	P1759E The Humanoid brute force dp sortings *1500	0 / 0	5
	8074	P1759F All Possible Digits binary search data structures greedy math number theory *1800	0 / 0	6
	8073	P1759G Restore the Permutation binary search constructive algorithms data structures greedy math *1900	0 / 0	6
	8072	P1761A Two Permutations brute force constructive algorithms	0 / 0	(None)
	8071	P1761B Elimination of a Ring constructive algorithms greedy implementation	0 / 0	(None)
	8070	P1761C Set Construction constructive algorithms dfs and similar graphs greedy	0 / 0	(None)

Pick a problem randomly based on the current filter.