11,311/11,320 captured·📄 81 PDFs⊘ 0 skipped9 remaining100%

Problemset

13 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2229E	Deconstruction Tree combinatorics data structures dp graphs trees	2100	2k
2183D2	Tree Coloring (Hard Version) combinatorics constructive algorithms data structures dfs and similar greedy implementation trees	2100	2.6k
2182G	Short Garland combinatorics data structures dfs and similar dp trees	2800	383
2164F2	Chain Prefix Rank (Hard Version) binary search combinatorics data structures dfs and similar dp graphs math trees	2900	648
2063F1	Counting Is Not Fun (Easy Version) combinatorics data structures dfs and similar dp dsu graphs hashing implementation math trees	2400	1.6k
2063F2	Counting Is Not Fun (Hard Version) combinatorics data structures dfs and similar dsu graphs implementation trees	2700	951
1976E	Splittable Permutations combinatorics data structures dfs and similar greedy math trees	2500	1.3k
1967C	Fenwick Tree bitmasks brute force combinatorics data structures dp math trees	2300	2.3k
1929F	Sasha and the Wedding Binary Search Tree brute force combinatorics data structures dfs and similar math trees	2300	2.4k
1774G	Segment Covering brute force combinatorics constructive algorithms data structures dp trees	3200	692
1725E	Electrical Efficiency combinatorics data structures dp math number theory trees	2500	640
1486F	Pairs of Paths combinatorics data structures dfs and similar dp trees	2600	875
629E	Famil Door and Roads combinatorics data structures dfs and similar dp probabilities trees	2300	1.2k

showing 1–13 of 13