Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	5822	P1497A Meximization brute force data structures greedy sortings *800	0 / 0	(None)
	5823	P1497B M-arrays constructive algorithms greedy math *1200	0 / 0	(None)
	5824	P1497C2 k-LCM (hard version) constructive algorithms math *1600	0 / 0	(None)
	5825	P1497D Genius bitmasks dp graphs number theory *2500	0 / 0	(None)
	5826	P1497E2 Square-free division (hard version) data structures dp greedy math number theory two pointers *2500	0 / 0	(None)
	1571	P1498 J.Rain_w Loves Skirt	0 / 0	(None)
	5827	P1498A GCD Sum brute force math *800	0 / 0	(None)
	5828	P1498C Planar Reflections brute force data structures dp *1600	0 / 0	(None)
	5829	P1498E Two Houses brute force graphs greedy interactive sortings *2200	0 / 0	(None)
	5830	P1498F Christmas Game bitmasks data structures dfs and similar dp games math trees *2500	0 / 0	(None)
	1572	P1499 K.Zby2001	0 / 0	(None)
	5831	P1499A Domino on Windowsill combinatorics constructive algorithms math *800	0 / 0	(None)
	5832	P1499C Minimum Grid Path brute force data structures greedy math *1500	0 / 0	(None)
	5833	P1499E Chaotic Merge combinatorics dp math strings *2400	0 / 0	(None)
	5834	P1499F Diameter Cuts combinatorics dfs and similar dp trees *2400	0 / 0	(None)
	5835	P1499G Graph Coloring data structures graphs interactive *3100	0 / 0	(None)
	1573	P1500 L.Playf and Astringent Map	0 / 0	(None)
	5836	P1500B Two chandeliers binary search brute force chinese remainder theorem math number theory *2200	0 / 0	(None)
	5837	P1500C Matrix Sorting bitmasks brute force constructive algorithms greedy two pointers *2600	0 / 0	(None)
	5838	P1500E Subset Trick binary search data structures *3300	0 / 0	(None)

Pick a problem randomly based on the current filter.