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Problemset

6 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2179F	Blackslex and Another RGB Walking communication constructive algorithms graphs interactive number theory trees	2000	2.9k
2081D	MST in Modulo Graph constructive algorithms dsu graphs greedy math number theory sortings trees	2600	1.2k
2040D	Non Prime Tree brute force constructive algorithms dfs and similar greedy number theory trees two pointers	1900	5.9k
1994D	Funny Game constructive algorithms dsu graphs greedy math number theory trees	1900	7.7k
1844G	Tree Weights bitmasks constructive algorithms data structures dfs and similar implementation math matrices number theory trees	3000	1.2k
1627C	Not Assigning constructive algorithms dfs and similar number theory trees	1400	16.4k

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