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Problemset

12 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
1951I	Growing Trees binary search constructive algorithms flows graphs greedy	3200	118
1797A	Li Hua and Maze constructive algorithms flows graphs greedy implementation	800	19.7k
1624C	Division by Two and Permutation constructive algorithms flows graph matchings greedy math	1100	27.1k
1592F2	Alice and Recoloring 2 constructive algorithms flows graph matchings greedy	2800	1k
1530D	Secret Santa constructive algorithms flows graphs greedy math	1600	10.2k
1455E	Four Points brute force constructive algorithms flows geometry greedy implementation math ternary search	2400	1.7k
1426E	Rock, Paper, Scissors brute force constructive algorithms flows greedy math	1800	8.2k
1354F	Summoning Minions constructive algorithms dp flows graph matchings greedy sortings	2500	1.5k
736E	Chess Championship constructive algorithms flows greedy math	2900	234
727D	T-shirts Distribution constructive algorithms flows greedy	1800	2.1k
723E	One-Way Reform constructive algorithms dfs and similar flows graphs greedy	2200	2.3k
269C	Flawed Flow constructive algorithms flows graphs greedy	2100	1.9k

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