Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2866	P379A New Year Candles implementation *1000	0 / 0	(None)
	2867	P379C New Year Ratings Change greedy sortings *1400	0 / 0	(None)
	2868	P379E New Year Tree Decorations geometry schedules sortings *2500	0 / 0	(None)
	2869	P379G New Year Cactus dp *3100	0 / 0	(None)
	2870	P380B Sereja and Tree graphs implementation *2400	0 / 0	(None)
	2871	P380D Sereja and Cinema combinatorics math *2500	0 / 0	(None)
	2872	P380E Sereja and Dividing data structures *2600	0 / 0	(None)
	2873	P381A Sereja and Dima greedy implementation two pointers *800	0 / 0	(None)
	2874	P382A Ksenia and Pan Scales greedy implementation *1100	0 / 0	(None)
	2875	P382C Arithmetic Progression implementation sortings *1700	0 / 0	(None)
	2876	P382E Ksenia and Combinatorics combinatorics dp *2600	0 / 0	(None)
	2877	P383A Milking cows data structures greedy *1600	0 / 0	(None)
	2878	P383B Volcanoes binary search implementation sortings two pointers *2500	0 / 0	(None)
	2879	P383C Propagating tree data structures dfs and similar trees *2000	0 / 0	(None)
	2880	P383D Antimatter dp *2300	0 / 0	(None)
	2881	P384A Coder implementation *800	0 / 0	(None)
	2882	P384B Multitasking greedy implementation sortings two pointers *1500	0 / 0	(None)
	2883	P385B Bear and Strings brute force greedy implementation math strings *1200	0 / 0	(None)
	2884	P385D Bear and Floodlight bitmasks dp geometry *2200	0 / 0	(None)
	2885	P386A Second-Price Auction implementation *800	0 / 0	(None)

Pick a problem randomly based on the current filter.