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Problemset

5 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
1978F	Large Graph data structures dfs and similar dsu graphs number theory two pointers	2400	1.6k
1954E	Chain Reaction binary search data structures dsu greedy implementation math number theory	2200	3k
1797E	Li Hua and Array brute force data structures dsu math number theory two pointers	2300	1.7k
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
920F	SUM and REPLACE brute force data structures dsu number theory	2000	9k

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