Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4132	P812C Sagheer and Nubian Market binary search sortings *1500	0 / 0	(None)
	4131	P812D Sagheer and Kindergarten dfs and similar graphs implementation trees *2700	0 / 0	(None)
	4130	P812E Sagheer and Apple Tree games trees *2300	0 / 0	(None)
	4129	P813A The Contest implementation *1100	0 / 0	(None)
	4128	P813B The Golden Age brute force math *1800	0 / 0	(None)
	4127	P813C The Tag Game dfs and similar graphs *1700	0 / 0	(None)
	4126	P813D Two Melodies dp flows *2600	0 / 0	(None)
	4125	P813E Army Creation binary search data structures *2200	0 / 0	(None)
	4124	P813F Bipartite Checking data structures dsu graphs *2500	0 / 0	(None)
	4123	P814A An abandoned sentiment from past constructive algorithms greedy implementation sortings *900	0 / 0	(None)
	4122	P814B An express train to reveries constructive algorithms *1300	0 / 0	(None)
	4121	P814C An impassioned circulation of affection brute force dp strings two pointers *1600	0 / 0	(None)
	4120	P814D An overnight dance in discotheque dfs and similar dp geometry greedy trees *2000	0 / 0	(None)
	4119	P814E An unavoidable detour for home combinatorics dp graphs shortest paths *2600	0 / 0	(None)
	4118	P815A Karen and Game brute force greedy implementation *1700	0 / 0	(None)
	4117	P815B Karen and Test brute force combinatorics constructive algorithms math *2200	0 / 0	(None)
	4116	P815C Karen and Supermarket brute force dp trees *2400	0 / 0	(None)
	4115	P815D Karen and Cards binary search combinatorics data structures geometry *2800	0 / 0	(None)
	4114	P815E Karen and Neighborhood binary search constructive algorithms implementation *2900	0 / 0	(None)
	4113	P816A Karen and Morning brute force implementation *1000	0 / 0	(None)

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