number theory - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8855	P1899A Game with Integers games math number theory *800	0 / 0	3
	8854	P1899B 250 Thousand Tons of TNT brute force implementation number theory *1100	0 / 0	3
	8852	P1899D Yarik and Musical Notes hashing math number theory *1300	0 / 0	4
	8845	P1900D Small GCD bitmasks brute force dp math number theory *2000	0 / 0	7
	8817	P1906G Grid Game 2 games number theory	0 / 0	(None)
	8902	P1907E Good Triples brute force combinatorics number theory *1600	0 / 0	5
	8974	P1909B Make Almost Equal With Mod bitmasks constructive algorithms math number theory *1200	0 / 0	4
	8972	P1909D Split Plus K greedy math number theory *1900	0 / 0	6
	8971	P1909E Multiple Lamps bitmasks brute force constructive algorithms math number theory *2400	0 / 0	9
	8943	P1916A 2023 constructive algorithms implementation math number theory *800	0 / 0	3
	8942	P1916B Two Divisors constructive algorithms math number theory *900	0 / 0	3
	8937	P1916G Optimizations From Chelsu divide and conquer dp number theory trees *3500	0 / 0	10
	8931	P1917D Yet Another Inversions Problem combinatorics data structures dp implementation math number theory *2300	0 / 0	8
	9002	P1920C Partitioning the Array brute force math number theory *1500	0 / 0	5
	8977	P1925B A Balanced Problemset? brute force greedy math number theory	0 / 0	(None)
	8976	P1925D Good Trip combinatorics dp math number theory probabilities	0 / 0	(None)
	9057	P1926E Vlad and an Odd Ordering binary search bitmasks data structures dp implementation math number theory	0 / 0	(None)
	9045	P1928C Physical Education Lesson brute force math number theory *1600	0 / 0	5
	9043	P1928E Modular Sequence brute force constructive algorithms dp graphs greedy math number theory *2300	0 / 0	8
	9022	P1931D Divisible Pairs combinatorics math number theory *1300	0 / 0	4

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