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

Problemset

9 problems · filtered by 2 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
1801E	Gasoline prices data structures divide and conquer dsu hashing trees	3000	748
1780G	Delicious Dessert binary search dsu hashing math number theory string suffix structures	2400	1k
1671E	Preorder combinatorics divide and conquer dp dsu hashing sortings trees	2100	3.3k
1553G	Common Divisor Graph brute force constructive algorithms dsu graphs hashing math number theory	2700	1.3k
1166F	Vicky's Delivery Service data structures dsu graphs hashing	2400	847
778C	Peterson Polyglot brute force dfs and similar dsu hashing strings trees	2500	1k
601D	Acyclic Organic Compounds data structures dfs and similar dsu hashing strings trees	2400	1.3k
190E	Counter Attack data structures dsu graphs hashing sortings	2100	1.8k

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