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Problemset

19 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2131H	Sea, You & copriMe brute force constructive algorithms graphs greedy math number theory	2600	909
2115B	Gellyfish and Camellia Japonica brute force constructive algorithms dfs and similar dp graphs greedy trees	2100	5k
2091G	Gleb and Boating brute force constructive algorithms data structures dp graphs greedy math number theory shortest paths	2300	1.6k
1948E	Clique Partition brute force constructive algorithms graphs greedy implementation	2100	3.6k
1928E	Modular Sequence brute force constructive algorithms dp graphs greedy math number theory	2300	2.3k
1907G	Lights brute force constructive algorithms dfs and similar graphs greedy implementation	2200	2.4k
1867D	Cyclic Operations brute force constructive algorithms dfs and similar graphs greedy implementation	1800	6.9k
1800E1	Unforgivable Curse (easy version) brute force constructive algorithms dsu graphs greedy strings	1400	15.9k
1800E2	Unforgivable Curse (hard version) brute force constructive algorithms dfs and similar dsu graphs greedy strings	1500	15.6k
1761E	Make It Connected binary search brute force constructive algorithms dsu graphs greedy matrices trees two pointers	2400	2.2k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1559D1	Mocha and Diana (Easy Version) brute force constructive algorithms dsu graphs greedy trees	1400	16.5k
1559D2	Mocha and Diana (Hard Version) brute force constructive algorithms dfs and similar dsu graphs greedy trees two pointers	2500	3.2k
1511D	Min Cost String brute force constructive algorithms graphs greedy strings	1600	12.6k
1487C	Minimum Ties brute force constructive algorithms dfs and similar graphs greedy implementation math	1500	15.6k
1481D	AB Graph brute force constructive algorithms graphs greedy implementation	2000	4.9k
1383D	Rearrange brute force constructive algorithms graphs greedy sortings	2800	836
1333D	Challenges in school №41 brute force constructive algorithms games graphs greedy implementation sortings	2100	4.2k
1009D	Relatively Prime Graph brute force constructive algorithms graphs greedy math	1700	6.7k

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