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Problemset

7 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
1761E	Make It Connected binary search brute force constructive algorithms dsu graphs greedy matrices trees two pointers	2400	2.2k
1739D	Reset K Edges binary search data structures dfs and similar graphs greedy trees	1900	6.4k
1633E	Spanning Tree Queries binary search data structures dfs and similar dsu graphs greedy math sortings trees	2400	1.8k
1436D	Bandit in a City binary search dfs and similar graphs greedy trees	1900	6.6k
1141G	Privatization of Roads in Treeland binary search constructive algorithms dfs and similar graphs greedy trees	1900	2.6k
1098C	Construct a tree binary search constructive algorithms dfs and similar graphs greedy trees	2400	1.2k
627D	Preorder Test binary search dfs and similar dp graphs greedy trees	2600	1k

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