shortest paths - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	1857	P3A Shortest path of the king greedy shortest paths *1000	0 / 0	(None)
	1891	P14D Two Paths dfs and similar dp graphs shortest paths trees two pointers *1900	0 / 0	(None)
	1899	P17B Hierarchy dfs and similar dsu greedy shortest paths *1500	0 / 0	(None)
	1922	P25C Roads in Berland graphs shortest paths *1900	0 / 0	(None)
	1947	P33B String Problem shortest paths *1800	0 / 0	(None)
	1948	P33D Knights geometry graphs shortest paths sortings *2000	0 / 0	(None)
	1954	P35C Fire Again brute force dfs and similar shortest paths *1500	0 / 0	(None)
	1962	P37E Trial for Chief graphs greedy shortest paths *2600	0 / 0	(None)
	2036	P57E Chess math shortest paths *3000	0 / 0	(None)
	2042	P59E Shortest Path graphs shortest paths *2000	0 / 0	(None)
	2049	P61D Eternal Victory dfs and similar graphs greedy shortest paths trees *1800	0 / 0	(None)
	2111	P79D Password bitmasks dp shortest paths *2800	0 / 0	(None)
	2152	P97C Winning Strategy binary search graphs math shortest paths *2400	0 / 0	(None)
	2268	P141D Take-off Ramps graphs shortest paths *2300	0 / 0	(None)
	2275	P144D Missile Silos data structures dfs and similar graphs shortest paths *1900	0 / 0	(None)
	2350	P173B Chamber of Secrets dfs and similar shortest paths *1800	0 / 0	(None)
	2385	P182A Battlefield geometry graphs implementation shortest paths *2200	0 / 0	(None)
	2396	P187B AlgoRace dp shortest paths *1800	0 / 0	(None)
	2422	P196E Opening Portals dsu graphs shortest paths *2600	0 / 0	(None)
	2456	P208C Police Station dp graphs shortest paths *1900	0 / 0	(None)

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