graphs - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	8421	P1822F Gardening Friends brute force dfs and similar dp graphs trees *1700	0 / 0	5
	8414	P1823E Removing Graph brute force dp games graphs math *2500	0 / 0	9
	8413	P1823F Random Walk dp graphs math probabilities trees *2600	0 / 0	10
	8408	P1826E Walk the Runway bitmasks brute force data structures dp graphs implementation sortings	0 / 0	(None)
	8402	P1829E The Lakes dfs and similar dsu graphs implementation	0 / 0	(None)
	8401	P1829F Forever Winter dfs and similar graphs math	0 / 0	(None)
	8481	P1830A Copil Copac Draws Trees dfs and similar dp graphs trees *1400	0 / 0	4
	8468	P1833E Round Dance dfs and similar dsu graphs shortest paths *1600	0 / 0	5
	8554	P1835D Doctor's Brown Hypothesis dfs and similar graphs math number theory *2900	0 / 0	10
	8552	P1835F Good Graph bitmasks dfs and similar graph matchings graphs implementation *3500	0 / 0	10
	8546	P1842D Tenzing and His Animal Friends constructive algorithms graphs greedy *1900	0 / 0	6
	8542	P1842H Tenzing and Random Real Numbers bitmasks dp graphs math probabilities *3000	0 / 0	10
	8535	P1843F1 Omsk Metro (simple version) data structures dfs and similar dp graphs greedy math trees *1800	0 / 0	6
	8529	P1844E Great Grids constructive algorithms dfs and similar dsu graphs math	0 / 0	(None)
	8511	P1846G Rudolf and CodeVid-23 bitmasks dp graphs greedy shortest paths	0 / 0	(None)
	8577	P1850H The Third Letter dfs and similar graphs greedy implementation	0 / 0	(None)
	8572	P1851E Nastya and Potions dfs and similar dp graphs greedy shortest paths sortings	0 / 0	(None)
	8570	P1851G Vlad and the Mountains data structures dsu graphs implementation sortings trees two pointers	0 / 0	(None)
	8568	P1852B Imbalanced Arrays constructive algorithms graphs greedy math sortings two pointers	0 / 0	(None)
	8609	P1857G Counting Graphs combinatorics divide and conquer dsu graphs greedy sortings trees *2000	0 / 0	7

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