Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2158	P1227E Arson In Berland Forest binary search graphs graphs shortest paths *2200	0 / 0	(None)
	2157	P1227F1 Wrong Answer on test 233 (Easy Version) dp *2200	0 / 0	(None)
	2156	P1227F2 Wrong Answer on test 233 (Hard Version) combinatorics math *2400	0 / 0	(None)
	2155	P1227G Not Same constructive algorithms *2600	0 / 0	(None)
	2154	P1228A Distinct Digits brute force implementation *800	0 / 0	(None)
	2153	P1228B Filling the Grid implementation math *1400	0 / 0	(None)
	2152	P1228C Primes and Multiplication math number theory *1700	0 / 0	(None)
	2151	P1228D Complete Tripartite brute force constructive algorithms graphs hashing implementation *1900	0 / 0	(None)
	2150	P1228E Another Filling the Grid combinatorics dp math *2300	0 / 0	(None)
	2149	P1228F One Node is Gone constructive algorithms implementation trees *2500	0 / 0	(None)
	2148	P1230A Dawid and Bags of Candies brute force implementation *800	0 / 0	(None)
	2147	P1230B Ania and Minimizing greedy implementation *1000	0 / 0	(None)
	2146	P1231C Increasing Matrix greedy *1100	0 / 0	(None)
	2145	P1231E Middle-Out constructive algorithms greedy strings *2200	0 / 0	(None)
	2144	P1234A Equalize Prices Again math *800	0 / 0	(None)
	2143	P1234B1 Social Network (easy version) implementation *1000	0 / 0	(None)
	2142	P1234B2 Social Network (hard version) data structures implementation *1300	0 / 0	(None)
	2141	P1234C Pipes dp implementation *1500	0 / 0	(None)
	2140	P1234D Distinct Characters Queries data structures *1600	0 / 0	(None)
	2139	P1234E Special Permutations math *2000	0 / 0	(None)

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