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Problemset

24 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2152E	Monotone Subsequence constructive algorithms graphs greedy interactive math	2100	3.9k
2131H	Sea, You & copriMe brute force constructive algorithms graphs greedy math number theory	2600	909
2091G	Gleb and Boating brute force constructive algorithms data structures dp graphs greedy math number theory shortest paths	2300	1.6k
2081D	MST in Modulo Graph constructive algorithms dsu graphs greedy math number theory sortings trees	2600	1.2k
2078B	Vicious Labyrinth constructive algorithms graphs greedy implementation math	1100	18.6k
2062F	Traveling Salescat constructive algorithms dp geometry graphs greedy math sortings	2900	633
1994D	Funny Game constructive algorithms dsu graphs greedy math number theory trees	1900	7.7k
1991D	Prime XOR Coloring bitmasks constructive algorithms graphs greedy math number theory	1900	8k
1928E	Modular Sequence brute force constructive algorithms dp graphs greedy math number theory	2300	2.3k
1868B1	Candy Party (Easy Version) bitmasks constructive algorithms graphs greedy implementation math	1700	8.4k
1852B	Imbalanced Arrays constructive algorithms graphs greedy math sortings two pointers	1800	5.5k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1682E	Unordered Swaps constructive algorithms dfs and similar graphs greedy math sortings trees	2700	777
1656F	Parametric MST binary search constructive algorithms graphs greedy math sortings	2600	1.3k
1581B	Diameter of Graph constructive algorithms graphs greedy math	1200	12.6k
1543E	The Final Pursuit bitmasks constructive algorithms divide and conquer graphs greedy math	2700	499
1537F	Figure Fixing constructive algorithms dfs and similar dsu graphs greedy math	2200	2.9k
1530D	Secret Santa constructive algorithms flows graphs greedy math	1600	10.2k
1487C	Minimum Ties brute force constructive algorithms dfs and similar graphs greedy implementation math	1500	15.6k
1328D	Carousel constructive algorithms dp graphs greedy math	1800	14.7k
1266D	Decreasing Debts constructive algorithms data structures graphs greedy implementation math two pointers	2000	3.9k
1158C	Permutation recovery constructive algorithms data structures dfs and similar graphs greedy math sortings	2100	2.3k
1009D	Relatively Prime Graph brute force constructive algorithms graphs greedy math	1700	6.7k
850D	Tournament Construction constructive algorithms dp graphs greedy math	2800	498

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