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Problemset

6 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2056D	Unique Median binary search brute force combinatorics data structures divide and conquer dp	2200	3.7k
1967C	Fenwick Tree bitmasks brute force combinatorics data structures dp math trees	2300	2.3k
1917B	Erase First or Second Letter brute force combinatorics data structures dp strings	1100	38.7k
1780F	Three Chairs bitmasks brute force combinatorics data structures dp number theory sortings	2300	2k
1774G	Segment Covering brute force combinatorics constructive algorithms data structures dp trees	3200	692
1598E	Staircases brute force combinatorics data structures dfs and similar dp implementation math	2100	2.5k

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