graphs - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8797	P1887B Time Travel binary search graphs shortest paths	0 / 0	(None)
	8794	P1887E Good Colorings binary search constructive algorithms graphs interactive	0 / 0	(None)
	8788	P1889D Game of Stacks brute force dfs and similar graphs implementation trees	0 / 0	(None)
	8787	P1889E Doremy's Swapping Trees dfs and similar graphs trees	0 / 0	(None)
	8877	P1893A Anonymous Informant brute force dfs and similar graphs implementation *1400	0 / 0	4
	8873	P1893E Cacti Symphony combinatorics dfs and similar dp graphs *3500	0 / 0	10
	8773	P1895E Infinite Card Game binary search brute force dfs and similar dsu games graphs greedy sortings two pointers	0 / 0	(None)
	8850	P1899F Alex's whims constructive algorithms graphs greedy shortest paths trees *1600	0 / 0	5
	8844	P1900E Transitive Graph dfs and similar dp dsu graphs implementation *2100	0 / 0	7
	8838	P1901E Compressed Tree dfs and similar dp graphs greedy sortings trees *2200	0 / 0	8
	8824	P1903F Babysitting 2-sat binary search data structures graphs trees *2500	0 / 0	9
	8914	P1904E Tree Queries data structures dfs and similar graphs implementation trees	0 / 0	(None)
	8913	P1904F Beautiful Tree data structures dfs and similar graphs implementation trees	0 / 0	(None)
	8900	P1907G Lights brute force constructive algorithms dfs and similar graphs greedy implementation *2200	0 / 0	8
	8882	P1912H Hypercatapult Commute graphs *2400	0 / 0	9
	8961	P1913E Matrix Problem flows graphs *2400	0 / 0	9
	8952	P1914G1 Light Bulbs (Easy Version) brute force combinatorics dfs and similar dp dsu graphs math trees *2100	0 / 0	7
	8951	P1914G2 Light Bulbs (Hard Version) combinatorics data structures dfs and similar dp graphs hashing *2300	0 / 0	8
	8944	P1915G Bicycles graphs greedy implementation shortest paths sortings *1800	0 / 0	6
	8938	P1916F Group Division constructive algorithms dfs and similar graphs greedy *2900	0 / 0	10

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