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Problemset

17 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2159D1	Inverse Minimum Partition (Easy Version) binary search brute force dp geometry greedy math two pointers	2500	1.7k
2118D2	Red Light, Green Light (Hard version) binary search brute force data structures dfs and similar dp graphs implementation math number theory	2200	2.6k
2114F	Small Operations binary search brute force dfs and similar dp math number theory sortings	2000	5.6k
2104F	Numbers and Strings binary search brute force dfs and similar dp implementation math	2600	742
2072E	Do You Love Your Hero and His Two-Hit Multi-Target Attacks? binary search brute force constructive algorithms dp geometry greedy math	1500	12.6k
2043C	Sums on Segments binary search brute force data structures dp greedy math	1600	11.5k
1968G2	Division + LCP (hard version) binary search brute force data structures dp hashing math string suffix structures strings	2200	2.6k
1845D	Rating System binary search brute force data structures dp dsu greedy math two pointers	1800	9.2k
1728G	Illumination binary search bitmasks brute force combinatorics dp math two pointers	2700	669
1659C	Line Empire binary search brute force dp greedy implementation math	1500	15.8k
1632C	Strange Test binary search bitmasks brute force dp math	1600	14.2k
1345B	Card Constructions binary search brute force dp math	1100	28.5k
979D	Kuro and GCD and XOR and SUM binary search bitmasks brute force data structures dp dsu greedy math number theory strings trees	2200	2.3k
817C	Really Big Numbers binary search brute force dp math	1600	8.6k
525E	Anya and Cubes binary search bitmasks brute force dp math meet-in-the-middle	2100	4.4k
385C	Bear and Prime Numbers binary search brute force data structures dp implementation math number theory	1700	10.8k
165C	Another Problem on Strings binary search brute force dp math strings two pointers	1600	14k

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