math - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	7976	P1742G Orray bitmasks brute force greedy math sortings	0 / 0	(None)
	8012	P1743F Intersection and Union bitmasks brute force combinatorics data structures math *2300	0 / 0	8
	8011	P1743G Antifibonacci Cut bitmasks combinatorics constructive algorithms data structures dp math *3000	0 / 0	10
	8009	P1744B Even-Odd Increments implementation math *800	0 / 0	3
	8007	P1744D Divisibility by 2^n greedy math sortings *1200	0 / 0	4
	8006	P1744E1 Divisible Numbers (easy version) brute force math number theory *1500	0 / 0	5
	8005	P1744E2 Divisible Numbers (hard version) brute force math number theory *1900	0 / 0	6
	8004	P1744F MEX vs MED math two pointers *2000	0 / 0	7
	8001	P1746C Permutation Operations constructive algorithms greedy implementation math *1300	0 / 0	4
	8054	P1747E List Generation combinatorics dp math *2900	0 / 0	10
	8064	P1748A The Ultimate Square math *800	0 / 0	3
	8061	P1748D ConstructOR bitmasks combinatorics constructive algorithms dp math number theory *2100	0 / 0	7
	8060	P1748E Yet Another Array Counting Problem data structures divide and conquer dp flows math trees *2300	0 / 0	8
	8020	P1749D Counting Arrays combinatorics dp math number theory	0 / 0	(None)
	8053	P1750A Indirect Sort constructive algorithms implementation math	0 / 0	(None)
	8050	P1750D Count GCD combinatorics math number theory	0 / 0	(None)
	8047	P1750G Doping combinatorics dp math	0 / 0	(None)
	8030	P1753B Factorial Divisibility math number theory *1600	0 / 0	5
	8024	P1754B Kevin and Permutation constructive algorithms greedy math *800	0 / 0	3
	8078	P1759B Lost Permutation math *800	0 / 0	3

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