math - Problem Set - 追梦算法网

ID	Problem Show tags Hide tags	AC / Tried	Difficulty
7224	P72C Extraordinarily Nice Numbers special problem math 1200	0 / 0	(None)
7221	P72F Oil special problem greedy math 1900	0 / 0	(None)
7217	P73A The Elder Trolls IV: Oblivon greedy math *1600	0 / 0	(None)
7213	P73E Morrowindows math number theory *2400	0 / 0	(None)
7203	P75D Big Maximum Sum data structures dp greedy implementation math trees *2000	0 / 0	(None)
7199	P76C Mutation bitmasks dp math *2700	0 / 0	(None)
7198	P76D Plus and xor dp greedy math *1700	0 / 0	(None)
7197	P76E Points implementation math *1700	0 / 0	(None)
7194	P77B Falling Anvils math probabilities *1800	0 / 0	(None)
7187	P78D Archer's Shot binary search geometry math two pointers *2300	0 / 0	(None)
7181	P79E Security System math *2900	0 / 0	(None)
7179	P80B Depression geometry math *1200	0 / 0	(None)
7176	P81C Average Score greedy math sortings *1700	0 / 0	(None)
7173	P82A Double Cola implementation math *1100	0 / 0	(None)
7168	P83A Magical Array math *1300	0 / 0	(None)
7167	P83B Doctor binary search math sortings *1800	0 / 0	(None)
7165	P83D Numbers dp math number theory *2400	0 / 0	(None)
7163	P84A Toy Army math number theory *900	0 / 0	(None)
7156	P86A Reflection math *1600	0 / 0	(None)
7155	P86B Tetris revisited constructive algorithms graph matchings greedy math *2200	0 / 0	(None)

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