Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4762	P1163D Mysterious Code dp strings *2100	0 / 0	(None)
	4763	P1163F Indecisive Taxi Fee data structures graphs shortest paths *3000	0 / 0	(None)
	188	P1164 G.小平方蓝桥杯真题 2021蓝桥杯省赛	117 / 183	2
	189	P1165 H:.完全平方数蓝桥杯真题 2021蓝桥杯省赛	90 / 490	8
	4764	P1165B Polycarp Training data structures greedy sortings *1000	0 / 0	(None)
	4765	P1165D Almost All Divisors math number theory *1600	0 / 0	(None)
	4766	P1165E Two Arrays and Sum of Functions greedy math sortings *1600	0 / 0	(None)
	4767	P1165F2 Microtransactions (hard version) binary search greedy implementation *2000	0 / 0	(None)
	202	P1166 Game of Swapping Numbers 其他贪心多校训练牛客多校结论	1 / 1	10
	4768	P1166A Silent Classroom combinatorics greedy *900	3 / 6	10
	4769	P1166C A Tale of Two Lands binary search sortings two pointers *1500	0 / 0	(None)
	4770	P1166E The LCMs Must be Large bitmasks brute force constructive algorithms math number theory *2100	0 / 0	(None)
	203	P1167 Draw Grids 其他思维多校训练牛客多校	1 / 1	10
	4771	P1167A Telephone Number brute force greedy strings *800	0 / 0	(None)
	4772	P1167C News Distribution dfs and similar dsu graphs *1400	0 / 0	(None)
	4773	P1167D Bicolored RBS constructive algorithms greedy *1500	0 / 0	(None)
	4774	P1167F Scalar Queries combinatorics data structures math sortings *2300	0 / 0	(None)
	204	P1168 Er Ba Game 多校训练牛客多校模拟	1 / 1	10
	4775	P1168A Increasing by Modulo binary search greedy *1700	0 / 0	(None)
	4776	P1168C And Reachability bitmasks dp *2200	0 / 0	(None)

Pick a problem randomly based on the current filter.