shortest paths - 题库 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	7096	P3A Shortest path of the king greedy shortest paths *1000	6 / 19	3
	7040	P14D Two Paths dfs and similar dp graphs shortest paths trees two pointers *1900	1 / 1	6
	7027	P17B Hierarchy dfs and similar dsu greedy shortest paths *1500	0 / 0	5
	7011	P20C Dijkstra? graphs shortest paths *1900	1 / 7	6
	6989	P25C Roads in Berland graphs shortest paths *1900	0 / 1	6
	6967	P29E Quarrel graphs shortest paths *2400	0 / 0	9
	6950	P33B String Problem shortest paths *1800	0 / 0	6
	6948	P33D Knights geometry graphs shortest paths sortings *2000	0 / 0	7
	6939	P35C Fire Again brute force dfs and similar shortest paths *1500	0 / 0	5
	6927	P37E Trial for Chief graphs greedy shortest paths *2600	0 / 0	10
	6806	P57E Chess math shortest paths *3000	0 / 0	10
	6796	P59E Shortest Path graphs shortest paths *2000	0 / 1	7
	6787	P61D Eternal Victory dfs and similar graphs greedy shortest paths trees *1800	0 / 0	6
	6725	P75E Ship's Shortest Path geometry shortest paths *2400	0 / 0	9
	6709	P78E Evacuation flows graphs shortest paths *2300	0 / 2	8
	6705	P79D Password bitmasks dp shortest paths *2800	1 / 7	10
	6689	P83C Track graphs greedy shortest paths *2400	0 / 0	9
	6644	P95C Volleyball shortest paths *1900	0 / 0	6
	6637	P97C Winning Strategy binary search graphs math shortest paths *2400	0 / 0	9
	6467	P141D Take-off Ramps graphs shortest paths *2300	0 / 1	8
	6455	P144D Missile Silos data structures dfs and similar graphs shortest paths *1900	0 / 0	6
	6346	P173B Chamber of Secrets dfs and similar shortest paths *1800	0 / 0	6
	6334	P175F Gnomes of Might and Magic data structures graphs implementation shortest paths *3000	0 / 0	10
	6275	P182A Battlefield geometry graphs implementation shortest paths *2200	0 / 0	8
	6247	P187B AlgoRace dp shortest paths *1800	0 / 0	6
	6198	P196E Opening Portals dsu graphs shortest paths *2600	0 / 0	10
	6192	P198B Jumping on Walls shortest paths *1400	0 / 0	4
	6116	P208C Police Station dp graphs shortest paths *1900	0 / 0	6
	6039	P229B Planets binary search data structures graphs shortest paths *1700	0 / 0	5
	6026	P232C Doe Graphs constructive algorithms divide and conquer dp graphs shortest paths *2600	0 / 0	10
	5997	P238E Meeting Her dp graphs shortest paths *2600	0 / 0	10
	5988	P241E Flights graphs shortest paths *2600	0 / 0	10
	5984	P242C King's Path dfs and similar graphs hashing shortest paths *1800	0 / 0	6
	5936	P253C Text Editor data structures dfs and similar graphs greedy shortest paths *1600	0 / 0	5
	5930	P254D Rats brute force dfs and similar graphs implementation shortest paths *2300	1 / 16	8
	5884	P266B Queue at the School constructive algorithms graph matchings implementation shortest paths *800	0 / 0	3
	5882	P266D BerDonalds graphs math shortest paths *2400	0 / 0	9
	5764	P295B Greg and Graph dp graphs shortest paths *1700	1 / 2	5
	5763	P295C Greg and Friends combinatorics dp graphs shortest paths *2100	0 / 0	7
	5743	P301B Yaroslav and Time binary search graphs shortest paths *2100	0 / 0	7
	5714	P311C Fetch the Treasure brute force data structures graphs shortest paths *2500	0 / 0	9
	5673	P317E Princess and Her Shadow constructive algorithms shortest paths *3100	0 / 0	10
	5652	P325C Monsters and Diamonds dfs and similar graphs shortest paths *2600	0 / 0	10
	5640	P329B Biridian Forest dfs and similar shortest paths *1500	1 / 1	5
	5589	P339C Xenia and Weights constructive algorithms dfs and similar dp graphs greedy shortest paths *1700	0 / 0	5
	5590	P339C Xenia and Weights constructive algorithms dfs and similar dp graphs greedy shortest paths *1700	0 / 0	5
	5557	P346D Robot Control dp graphs shortest paths *2600	0 / 0	10
	5502	P360E Levko and Game graphs greedy shortest paths *2800	0 / 0	10
	5494	P362E Petya and Pipes flows graphs shortest paths *2300	0 / 0	8
	5479	P366D Dima and Trap Graph binary search data structures dfs and similar dsu shortest paths two pointers *2000	0 / 0	7

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