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Problemset

16 problems · filtered by 3 tags

#	Name	Rating↕	Solved↕
2117G	Omg Graph brute force dsu graphs greedy shortest paths sortings	1900	5.4k
2068E	Porto Vs. Benfica data structures dfs and similar dsu graphs shortest paths	2800	384
2057E1	Another Exercise on Graphs (Easy Version) binary search brute force dp dsu graphs shortest paths sortings	2300	2.7k
2057E2	Another Exercise on Graphs (hard version) binary search dfs and similar dp dsu graphs shortest paths sortings	2500	2k
1920F1	Smooth Sailing (Easy Version) binary search brute force data structures dfs and similar dsu graphs shortest paths	2500	1.3k
1873H	Mad City dfs and similar dsu games graphs shortest paths trees	1700	9.7k
1833E	Round Dance dfs and similar dsu graphs shortest paths	1600	19.5k
1738F	Connectivity Addicts constructive algorithms dsu graphs greedy interactive shortest paths trees	2400	1.4k
1550F	Jumping Around binary search data structures divide and conquer dp dsu graphs shortest paths	2700	958
1365D	Solve The Maze constructive algorithms dfs and similar dsu graphs greedy implementation shortest paths	1700	21.3k
1253F	Cheap Robot binary search dsu graphs shortest paths trees	2500	2.4k
1245D	Shichikuji and Power Grid dsu graphs greedy shortest paths trees	1900	10.1k
1176E	Cover it! dfs and similar dsu graphs shortest paths trees	1700	14k
1081D	Maximum Distance dsu graphs shortest paths sortings	1800	4.8k
400D	Dima and Bacteria dsu graphs shortest paths	2000	3.3k
196E	Opening Portals dsu graphs shortest paths	2600	1.3k

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