data structures - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8931	P1917D Yet Another Inversions Problem combinatorics data structures dp implementation math number theory *2300	0 / 0	8
	8926	P1919C Grouping Increases data structures dp greedy *1400	0 / 0	4
	8925	P1919D 01 Tree constructive algorithms data structures divide and conquer dp greedy implementation sortings trees *2100	0 / 0	7
	8923	P1919F1 Wine Factory (Easy Version) data structures greedy *2300	0 / 0	8
	8922	P1919F2 Wine Factory (Hard Version) data structures dp flows greedy matrices *2800	0 / 0	10
	8999	P1920F1 Smooth Sailing (Easy Version) binary search brute force data structures dfs and similar dsu graphs shortest paths *2500	0 / 0	9
	8998	P1920F2 Smooth Sailing (Hard Version) binary search data structures dsu geometry graphs trees *3000	0 / 0	10
	8994	P1921D Very Different Array data structures greedy sortings two pointers *1100	0 / 0	3
	8992	P1921F Sum of Progression brute force data structures dp implementation math *1900	0 / 0	6
	8991	P1921G Mischievous Shooter brute force data structures divide and conquer dp implementation *2200	0 / 0	8
	8987	P1922D Berserk Monsters brute force data structures dsu implementation math *1900	0 / 0	6
	9064	P1923D Slimes binary search constructive algorithms data structures greedy two pointers	0 / 0	(None)
	9063	P1923E Count Paths data structures dfs and similar dp dsu graphs trees	0 / 0	(None)
	8983	P1924B Space Harbour data structures implementation math sortings	0 / 0	(None)
	9057	P1926E Vlad and an Odd Ordering binary search bitmasks data structures dp implementation math number theory	0 / 0	(None)
	9051	P1927D Find the Different Ones! binary search brute force data structures dp dsu greedy two pointers *1300	0 / 0	4
	9049	P1927F Microcycle data structures dfs and similar dsu graphs greedy implementation sortings trees *1900	0 / 0	6
	9048	P1927G Paint Charges data structures dp greedy math *2300	0 / 0	8
	9044	P1928D Lonely Mountain Dungeons brute force data structures greedy math ternary search *1900	0 / 0	6
	9042	P1928F Digital Patterns combinatorics data structures implementation math *2900	0 / 0	10

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