graphs - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	2887	P386D Game with Points dp graphs implementation shortest paths *2100	0 / 0	(None)
	2891	P388B Fox and Minimal path bitmasks constructive algorithms graphs implementation math *1900	0 / 0	(None)
	2913	P396C On Changing Tree data structures graphs trees	0 / 0	(None)
	2929	P402E Strictly Positive Matrix graphs math *2200	0 / 0	(None)
	2932	P404C Restore Graph dfs and similar graphs sortings *1800	0 / 0	(None)
	2961	P416E President's Path dp graphs shortest paths *2500	0 / 0	(None)
	2964	P418D Big Problems for Organizers data structures graphs trees *2800	0 / 0	(None)
	2966	P420C Bug in Code data structures graphs implementation two pointers *1900	0 / 0	(None)
	2977	P427C Checkposts dfs and similar graphs two pointers *1700	0 / 0	(None)
	2981	P429E Points and Segments graphs *3000	0 / 0	(None)
	2997	P436C Dungeons and Candies dsu graphs greedy trees *1800	0 / 0	(None)
	3001	P437C The Child and Toy graphs greedy sortings *1400	0 / 0	(None)
	3031	P449B Jzzhu and Cities graphs greedy shortest paths *2000	0 / 0	(None)
	3043	P453C Little Pony and Summer Sun Celebration constructive algorithms dfs and similar graphs *2200	0 / 0	(None)
	3066	P463D Gargari and Permutations dfs and similar dp graphs implementation *1900	0 / 0	(None)
	3070	P464E The Classic Problem data structures graphs shortest paths *3000	0 / 0	(None)
	3074	P466E Information Graph dfs and similar dsu graphs trees *2100	0 / 0	(None)
	3097	P475B Strongly Connected City brute force dfs and similar graphs implementation *1400	0 / 0	(None)
	3110	P480D Parcels dp graphs *2600	0 / 0	(None)
	3129	P489D Unbearable Controversy of Being brute force combinatorics dfs and similar graphs *1700	0 / 0	(None)

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