Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5519	P483A Counterexample brute force implementation math number theory *1100	0 / 0	(None)
	5518	P483B Friends and Presents binary search math *1800	0 / 0	(None)
	5517	P484A Bits bitmasks constructive algorithms *1700	0 / 0	(None)
	5516	P484B Maximum Value binary search math sortings two pointers *2100	0 / 0	(None)
	5515	P484C Strange Sorting implementation math *2600	0 / 0	(None)
	5514	P484D Kindergarten data structures dp greedy *2400	0 / 0	(None)
	5513	P484E Sign on Fence binary search constructive algorithms data structures *2500	0 / 0	(None)
	5512	P485A Factory implementation math matrices *1400	0 / 0	(None)
	5511	P485B Valuable Resources brute force greedy *1300	0 / 0	(None)
	5510	P486A Calculating Function implementation math *800	0 / 0	(None)
	5509	P486B OR in Matrix greedy hashing implementation *1300	0 / 0	(None)
	5508	P486C Palindrome Transformation brute force greedy implementation *1700	0 / 0	(None)
	5507	P486D Valid Sets dfs and similar dp math trees *2100	0 / 0	(None)
	5506	P486E LIS of Sequence data structures dp greedy hashing math *2200	0 / 0	(None)
	5505	P487A Fight the Monster binary search brute force implementation *1800	0 / 0	(None)
	5504	P487B Strip binary search data structures dp two pointers *2000	0 / 0	(None)
	5503	P487C Prefix Product Sequence constructive algorithms math number theory *2300	0 / 0	(None)
	5502	P487D Conveyor Belts data structures *2700	0 / 0	(None)
	5501	P487E Tourists data structures dfs and similar graphs trees *3200	0 / 0	(None)
	5500	P488A Giga Tower brute force *1100	0 / 0	(None)

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