Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4560	P1097B Petr and a Combination Lock bitmasks brute force dp *1200	0 / 0	(None)
	4561	P1097C Yuhao and a Parenthesis greedy implementation *1400	0 / 0	(None)
	4562	P1097E Egor and an RPG game constructive algorithms greedy *3400	0 / 0	(None)
	4563	P1097G Vladislav and a Great Legend combinatorics dp trees *3000	0 / 0	(None)
	102	P1098 「HNOI2016」最小公倍数数据结构并查集 2016 离线 HNOI 分块及按大小分类	1 / 2	10
	4564	P1098A Sum in the tree constructive algorithms dfs and similar greedy trees *1600	0 / 0	(None)
	4565	P1098C Construct a tree binary search constructive algorithms dfs and similar graphs greedy trees *2400	0 / 0	(None)
	4566	P1098E Fedya the Potter binary search implementation math number theory *3400	0 / 0	(None)
	103	P1099 「NOI2015」程序自动分析并查集 2015 NOI	1 / 2	10
	4567	P1099A Snowball implementation *800	0 / 0	(None)
	4568	P1099C Postcard constructive algorithms implementation *1200	0 / 0	(None)
	104	P1100 B.双阶乘蓝桥杯真题 2021蓝桥杯省赛	318 / 999	6
	4569	P1100A Roman and Browser implementation *1000	0 / 0	(None)
	4570	P1100C NN and the Optical Illusion binary search geometry math *1200	0 / 0	(None)
	4571	P1100E Andrew and Taxi binary search dfs and similar graphs *2200	0 / 0	(None)
	4572	P1100F Ivan and Burgers data structures divide and conquer greedy math *2500	0 / 0	(None)
	105	P1101 C.格点蓝桥杯真题 2021蓝桥杯省赛	329 / 766	4
	4573	P1101B Accordion greedy implementation *1300	0 / 0	(None)
	4574	P1101D GCD Counting data structures dfs and similar dp number theory trees *2000	0 / 0	(None)
	4575	P1101F Trucks and Cities binary search dp *2400	0 / 0	(None)

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