shortest paths - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	598	P1534E Lost Array graphs greedy interactive shortest paths *2300	0 / 0	(None)
	583	P1536E Omkar and Forest combinatorics graphs math shortest paths *2300	0 / 0	(None)
	561	P1540A Great Graphs constructive algorithms graphs greedy shortest paths sortings *1400	0 / 0	(None)
	528	P1547E Air Conditioners data structures dp implementation shortest paths sortings two pointers *1500	0 / 0	(None)
	512	P1550F Jumping Around binary search data structures divide and conquer dp dsu graphs shortest paths *2700	0 / 0	(None)
	457	P1558E Down Below binary search dfs and similar graphs greedy meet-in-the-middle shortest paths *3000	0 / 0	(None)
	425	P1566G Four Vertices constructive algorithms data structures graphs greedy implementation shortest paths *3100	0 / 0	(None)
	373	P1578A Anti-Tetris constructive algorithms graphs shortest paths *2800	0 / 0	(None)
	354	P1579F Array Stabilization (AND version) brute force graphs math number theory shortest paths *1700	0 / 0	(None)
	348	P1580E Railway Construction brute force constructive algorithms data structures graphs shortest paths *3400	0 / 0	(None)
	277	P1599G Shortest path brute force geometry math shortest paths *2700	0 / 0	(None)
	269	P1601B Frog Traveler data structures dfs and similar dp graphs shortest paths two pointers *1900	0 / 0	(None)
	206	P1611E1 Escape The Maze (easy version) dfs and similar greedy shortest paths trees two pointers *1700	0 / 0	(None)
	205	P1611E2 Escape The Maze (hard version) dfs and similar dp greedy shortest paths trees *1900	0 / 0	(None)
	197	P1612F Armor and Weapons brute force dp greedy shortest paths *2800	0 / 0	(None)
	176	P1615H Reindeer Games binary search constructive algorithms data structures divide and conquer flows graphs shortest paths *3000	0 / 0	(None)
	162	P1617E Christmas Chocolates dfs and similar dp games graphs implementation math number theory shortest paths trees *2700	0 / 0	(None)
	132	P1621H Trains and Airplanes dfs and similar graphs shortest paths trees *3500	0 / 0	(None)
	96	P1627E Not Escaping data structures dp implementation shortest paths two pointers *2200	0 / 0	(None)
	95	P1627F Not Splitting geometry graphs greedy implementation shortest paths *2700	0 / 0	(None)

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