Problemset - Codeforces

→ Pay attention

Contest is running
2023 Post World Finals Online ICPC Challenge powered by Huawei
8 days
Register now »

→ Filter Problems

Difficulty: —

graphs

Add tag

Problems

#	Name
648E	Собери число graphs, shortest paths	2300	x84
1864I	Future Dominators graphs, greedy	3500	x82
1940A	Parallel Universes *special problem, constructive algorithms, dfs and similar, dsu, graphs		x80
1870H	Standard Graph Problem data structures, graphs, greedy, trees	3500	x77
345D	Chain Letter *special problem, dfs and similar, graphs	2200	x75
923F	Public Service constructive algorithms, graphs, trees	3200	x72
1170G	Graph Decomposition *special problem, graphs		x68
223D	Spider geometry, graphs	3000	x68
1580E	Railway Construction brute force, constructive algorithms, data structures, graphs, shortest paths	3400	x64
175F	Gnomes of Might and Magic data structures, graphs, implementation, shortest paths	3000	x64
44F	BerPaint geometry, graphs	2700	x64
1340E	Nastya and Bees graphs, interactive, probabilities	3000	x52
1533I	Excursions *special problem, constructive algorithms, dfs and similar, flows, graph matchings, graphs		x47
1951I	Growing Trees binary search, constructive algorithms, flows, graphs, greedy	3200	x43
683I	Loader *special problem, graphs	2500	x38
1211I	Unusual Graph *special problem, graphs	3000	x34
1940C	Burenka and Pether *special problem, data structures, dfs and similar, divide and conquer, dsu, graphs, sortings, trees		x32
1639K	Treasure Hunt graphs, interactive
1639J	Treasure Hunt graphs, interactive
1639I	Treasure Hunt graphs, interactive
1639H	Treasure Hunt graphs, interactive
1639G	Treasure Hunt graphs, interactive
1639F	Treasure Hunt graphs, interactive
1639E	Treasure Hunt graphs, interactive
1639D	Treasure Hunt graphs, interactive
1639C	Treasure Hunt graphs, interactive
1639B	Treasure Hunt graphs, interactive
1639A	Treasure Hunt graphs, interactive

→