number theory - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	698	P1516D Cut binary search data structures dp graphs number theory two pointers *2100	0 / 0	(None)
	686	P1519C Berland Regional brute force data structures greedy number theory sortings *1400	0 / 0	(None)
	681	P1520B Ordinary Numbers brute force math number theory *800	0 / 0	(None)
	674	P1521A Nastia and Nearly Good Numbers constructive algorithms math number theory *1000	0 / 0	(None)
	673	P1521B Nastia and a Good Array constructive algorithms math number theory *1300	0 / 0	(None)
	661	P1525A Potion-making math number theory *800	0 / 0	(None)
	654	P1526B I Hate 1111 dp math number theory *1400	0 / 0	(None)
	592	P1535B Array Reodering brute force greedy math number theory sortings *900	0 / 0	(None)
	585	P1536C Diluc and Kaeya data structures dp hashing number theory *1500	0 / 0	(None)
	578	P1537D Deleting Divisors games math number theory *1700	0 / 0	(None)
	571	P1538D Another Problem About Dividing Numbers constructive algorithms math number theory *1700	0 / 0	(None)
	569	P1538F Interesting Function binary search dp math number theory *1500	0 / 0	(None)
	554	P1541B Pleasant Pairs brute force implementation math number theory *1200	0 / 0	(None)
	552	P1542B Plus and Multiply constructive algorithms math number theory *1500	0 / 0	(None)
	551	P1542C Strange Function math number theory *1600	0 / 0	(None)
	547	P1543A Exciting Bets greedy math number theory *900	0 / 0	(None)
	527	P1547F Array Stabilization (GCD version) binary search brute force data structures divide and conquer number theory two pointers *1900	0 / 0	(None)
	524	P1548B Integers Have Friends binary search data structures divide and conquer math number theory two pointers *1800	0 / 0	(None)
	522	P1548D1 Gregor and the Odd Cows (Easy) bitmasks geometry math number theory *2300	0 / 0	(None)
	521	P1548D2 Gregor and the Odd Cows (Hard) brute force geometry math number theory *3300	0 / 0	(None)

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