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

Problemset

8 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2063F1	Counting Is Not Fun (Easy Version) combinatorics data structures dfs and similar dp dsu graphs hashing implementation math trees	2400	1.6k
2034E	Permutations Harmony combinatorics constructive algorithms greedy hashing math	2200	2.1k
1994H	Fortnite combinatorics constructive algorithms games greedy hashing interactive math number theory strings	3500	779
1830C	Hyperregular Bracket Strings combinatorics greedy hashing math number theory sortings	2400	2.3k
1743G	Antifibonacci Cut bitmasks combinatorics constructive algorithms data structures dp hashing math	3000	381
1735D	Meta-set brute force combinatorics data structures hashing math	1700	7.1k
1641D	Two Arrays bitmasks brute force combinatorics greedy hashing math two pointers	2700	1.6k
1466G	Song of the Sirens combinatorics divide and conquer hashing math string suffix structures strings	2600	1.1k

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