math - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3597	P697B Barnicle brute force implementation math strings *1400	0 / 0	(None)
	3599	P698D Limak and Shooting Points brute force geometry math *2600	0 / 0	(None)
	3602	P700A As Fast As Possible binary search math *1900	0 / 0	(None)
	3625	P708E Student's Camp dp math *3100	0 / 0	(None)
	3643	P718C Sasha and Array data structures math matrices *2300	0 / 0	(None)
	3652	P721D Maxim and Array constructive algorithms data structures greedy math *2000	0 / 0	(None)
	3662	P724C Ray Tracing greedy hashing implementation math number theory sortings *1800	0 / 0	(None)
	3665	P724G Xor-matic Number of the Graph bitmasks graphs math number theory trees *2600	0 / 0	(None)
	3666	P725B Food on the Plane implementation math *1200	0 / 0	(None)
	3669	P727A Transformation: from A to B brute force dfs and similar math *1000	0 / 0	(None)
	3675	P729D Sea Battle constructive algorithms greedy math *1700	0 / 0	(None)
	3678	P730D Running Over The Bridges greedy implementation math *2200	0 / 0	(None)
	3687	P732A Buy a Shovel brute force constructive algorithms implementation math *800	0 / 0	(None)
	3688	P732C Sanatorium binary search constructive algorithms greedy implementation math *1200	0 / 0	(None)
	3691	P733B Parade math *1100	0 / 0	(None)
	3693	P733E Sleep in Class constructive algorithms data structures math two pointers *2400	0 / 0	(None)
	3698	P734F Anton and School bitmasks constructive algorithms implementation math *2500	0 / 0	(None)
	3700	P735D Taxes math number theory *1600	0 / 0	(None)
	3701	P736D Permutations math matrices *2800	0 / 0	(None)
	3702	P736E Chess Championship constructive algorithms flows greedy math *2900	0 / 0	(None)

Pick a problem randomly based on the current filter.