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Problemset

22 problems · filtered by 4 tags

#	Name	Rating↕	Solved↕
2210F	A Simple Problem binary search data structures greedy math trees	2700	263
2171D	Rae Taylor and Trees (easy version) binary search data structures dp dsu greedy implementation trees	1400	12.3k
2171F	Rae Taylor and Trees (hard version) binary search constructive algorithms data structures dp dsu greedy implementation trees	1600	7.6k
2093G	Shorten the Array binary search bitmasks data structures dfs and similar greedy strings trees two pointers	1900	4k
2064D	Eating binary search bitmasks brute force data structures dp greedy trees two pointers	1900	6k
2042E	Vertex Pairs binary search brute force data structures dfs and similar divide and conquer greedy implementation trees	2900	535
2013F1	Game in Tree (Easy Version) binary search brute force data structures dp games greedy implementation trees	2700	679
1935F	Andrey's Tree binary search constructive algorithms data structures dfs and similar dsu greedy implementation trees	2800	634
1876G	Clubstep binary search brute force data structures greedy trees	3500	295
1849F	XOR Partition binary search bitmasks data structures divide and conquer greedy trees	2700	911
1739D	Reset K Edges binary search data structures dfs and similar graphs greedy trees	1900	6.4k
1706E	Qpwoeirut and Vertices binary search data structures dfs and similar divide and conquer dsu greedy trees	2300	4k
1633E	Spanning Tree Queries binary search data structures dfs and similar dsu graphs greedy math sortings trees	2400	1.8k
1535E	Gold Transfer binary search data structures dp greedy interactive trees	2200	3.1k
1179C	Serge and Dining Room binary search data structures graph matchings greedy implementation math trees	2200	2.5k
1062E	Company binary search data structures dfs and similar greedy trees	2300	2.1k
1059E	Split the Tree binary search data structures dp greedy trees	2400	1.7k
1004E	Sonya and Ice Cream binary search data structures dp greedy shortest paths trees	2400	1.3k
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
722D	Generating Sets binary search data structures dfs and similar greedy strings trees	1900	3.4k
533A	Berland Miners binary search data structures dfs and similar greedy trees	3000	618
414D	Mashmokh and Water Tanks binary search data structures greedy trees two pointers	2300	777

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