math - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4530	P724C Ray Tracing greedy hashing implementation math number theory sortings *1800	0 / 0	(None)
	4526	P724G Xor-matic Number of the Graph bitmasks graphs math number theory trees *2600	0 / 0	(None)
	4524	P725B Food on the Plane implementation math *1200	0 / 0	(None)
	4518	P727A Transformation: from A to B brute force dfs and similar math *1000	0 / 0	(None)
	4516	P727C Guess the Array constructive algorithms interactive math *1400	0 / 0	(None)
	4509	P729D Sea Battle constructive algorithms greedy math *1700	0 / 0	(None)
	4503	P730D Running Over The Bridges greedy implementation math *2200	0 / 0	(None)
	4489	P731F Video Cards brute force data structures implementation math number theory *1900	0 / 0	(None)
	4488	P732A Buy a Shovel brute force constructive algorithms implementation math *800	0 / 0	(None)
	4486	P732C Sanatorium binary search constructive algorithms greedy implementation math *1200	0 / 0	(None)
	4481	P733B Parade math *1100	0 / 0	(None)
	4478	P733E Sleep in Class constructive algorithms data structures math two pointers *2400	0 / 0	(None)
	4475	P734B Anton and Digits brute force greedy implementation math *800	0 / 0	(None)
	4471	P734F Anton and School bitmasks constructive algorithms implementation math *2500	0 / 0	(None)
	4468	P735C Tennis Championship combinatorics constructive algorithms greedy math *1600	0 / 0	(None)
	4467	P735D Taxes math number theory *1600	0 / 0	(None)
	4465	P736D Permutations math matrices *2800	0 / 0	(None)
	4464	P736E Chess Championship constructive algorithms flows greedy math *2900	0 / 0	(None)
	4462	P737F Dirty plates constructive algorithms math *3300	0 / 0	(None)
	4457	P739E Gosha is hunting brute force data structures dp flows math probabilities sortings *3000	0 / 0	(None)

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