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Problemset

21 problems · filtered by 2 tags

#	Name	Rating↕	Solved↕
2062F	Traveling Salescat constructive algorithms dp geometry graphs greedy math sortings	2900	633
2062G	Permutation Factory flows geometry graph matchings graphs	3500	203
1949I	Disks dfs and similar geometry graph matchings graphs	1800	2.8k
1920F2	Smooth Sailing (Hard Version) binary search data structures dsu geometry graphs trees	3000	668
1866K	Keen Tree Calculation binary search data structures dp geometry graphs implementation trees	2500	585
1740I	Arranging Crystal Balls data structures divide and conquer dp geometry graphs number theory	3500	182
1715E	Long Way Home data structures divide and conquer dp geometry graphs greedy shortest paths	2400	2.4k
1697E	Coloring brute force combinatorics constructive algorithms dp geometry graphs greedy implementation math	2400	1.5k
1627F	Not Splitting geometry graphs greedy implementation shortest paths	2700	691
1519E	Off by One constructive algorithms dfs and similar geometry graphs sortings trees	2700	943
1503F	Balance the Cards constructive algorithms data structures divide and conquer geometry graphs implementation	3500	239
1368G	Shifting Dominoes data structures geometry graphs trees	3200	797
1366F	Jog Around The Graph binary search dp geometry graphs	2700	939
933C	A Colourful Prospect geometry graphs	2700	686
776F	Sherlock's bet to Moriarty constructive algorithms data structures divide and conquer geometry graphs implementation trees	2800	543
223D	Spider geometry graphs	3000	88
223E	Planar Graph flows geometry graphs	3000	281
182A	Battlefield geometry graphs implementation shortest paths	2200	366
85E	Guard Towers binary search dsu geometry graphs sortings	2600	1.1k
44F	BerPaint geometry graphs	2700	83
33D	Knights geometry graphs shortest paths sortings	2000	1.6k

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