math - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	3956	P852F Product transformation combinatorics math number theory *2200	0 / 0	(None)
	3947	P854A Fraction brute force constructive algorithms math *800	0 / 0	(None)
	3946	P854B Maxim Buys an Apartment constructive algorithms math *1200	0 / 0	(None)
	3936	P856C Eleventh Birthday combinatorics dp math *2400	0 / 0	(None)
	3932	P858A k-rounding brute force math number theory *1100	0 / 0	(None)
	3925	P859B Lazy Security Guard brute force geometry math *1000	0 / 0	(None)
	3920	P859G Circle of Numbers math *3000	0 / 0	(None)
	3903	P864C Bus greedy implementation math *1500	0 / 0	(None)
	3902	P864D Make a Permutation! greedy implementation math *1500	0 / 0	(None)
	3894	P865F Egg Roulette bitmasks brute force divide and conquer math meet-in-the-middle *3300	0 / 0	(None)
	3893	P865G Flowers and Chocolate combinatorics math matrices *3300	0 / 0	(None)
	3885	P868G El Toll Caves math *3300	0 / 0	(None)
	3883	P869B The Eternal Immortality math *1100	0 / 0	(None)
	3882	P869C The Intriguing Obsession combinatorics dp math *1800	0 / 0	(None)
	3877	P870C Maximum splitting dp greedy math number theory *1300	0 / 0	(None)
	3866	P875A Classroom Watch brute force math *1200	0 / 0	(None)
	3860	P876A Trip For Meal math *900	0 / 0	(None)
	3859	P876B Divisiblity of Differences implementation math number theory *1300	0 / 0	(None)
	3842	P883D Packmen Strike Back binary search dp math *2500	0 / 0	(None)
	3833	P883M Quadcopter Competition greedy math *1100	0 / 0	(None)

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