sortings - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	268	P1601C Optimal Insertion data structures divide and conquer dp greedy sortings *2300	0 / 0	(None)
	267	P1601D Difficult Mountain data structures dp greedy sortings *2700	0 / 0	(None)
	253	P1605B Reverse Sort greedy sortings *1000	0 / 0	(None)
	250	P1605E Array Equalizer binary search greedy implementation math number theory sortings two pointers *2400	0 / 0	(None)
	245	P1606D Red-Blue Matrix brute force constructive algorithms implementation sortings *2400	0 / 0	(None)
	240	P1607C Minimum Extraction brute force sortings *1000	0 / 0	(None)
	239	P1607D Blue-Red Permutation greedy math sortings *1300	0 / 0	(None)
	235	P1607H Banquet Preparations 2 greedy sortings two pointers *2200	0 / 0	(None)
	230	P1608E The Cells on the Paper binary search implementation sortings *2800	0 / 0	(None)
	198	P1612E Messages brute force dp greedy probabilities sortings *2000	0 / 0	(None)
	196	P1612G Max Sum Array combinatorics constructive algorithms greedy sortings *2500	0 / 0	(None)
	194	P1613B Absent Remainder greedy implementation sortings *1000	0 / 0	(None)
	188	P1614B Divan and a New Project constructive algorithms sortings *1000	0 / 0	(None)
	179	P1615E Purple Crayon data structures dfs and similar games graphs greedy math sortings trees *2400	0 / 0	(None)
	167	P1617A Forbidden Subsequence constructive algorithms greedy sortings strings *800	0 / 0	(None)
	165	P1617C Paprika and Permutation binary search greedy math sortings *1300	0 / 0	(None)
	161	P1618A Polycarp and Sums of Subsequences math sortings *800	0 / 0	(None)
	155	P1618G Trader Problem data structures dsu greedy sortings *2200	0 / 0	(None)
	151	P1619D New Year's Problem binary search greedy sortings *1800	0 / 0	(None)
	150	P1619E MEX and Increments constructive algorithms data structures dp greedy implementation math sortings *1700	0 / 0	(None)

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