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

Problemset

12 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2118F	Shifts and Swaps data structures graphs hashing trees	3100	299
2063F1	Counting Is Not Fun (Easy Version) combinatorics data structures dfs and similar dp dsu graphs hashing implementation math trees	2400	1.6k
2002D1	DFS Checker (Easy Version) brute force data structures dfs and similar graphs hashing trees	1900	5.2k
2002D2	DFS Checker (Hard Version) binary search data structures dfs and similar graphs hashing trees	2300	2.9k
1996G	Penacony brute force data structures graphs greedy hashing	2200	2.4k
1914G2	Light Bulbs (Hard Version) combinatorics data structures dfs and similar dp graphs hashing	2300	1.9k
1574D	The Strongest Build binary search brute force data structures dfs and similar graphs greedy hashing implementation	2000	4.9k
1494E	A-Z Graph constructive algorithms data structures graphs hashing	2400	2.1k
1476E	Pattern Matching bitmasks data structures dfs and similar graphs hashing sortings strings	2300	2.8k
1166F	Vicky's Delivery Service data structures dsu graphs hashing	2400	847
763D	Timofey and a flat tree data structures graphs hashing shortest paths trees	2900	682
190E	Counter Attack data structures dsu graphs hashing sortings	2100	1.8k

showing 1–12 of 12