graphs - Problem Set - 追梦算法网

	ID	Problem Show tags Hide tags	AC / Tried	Difficulty
	4245	P786B Legacy data structures graphs shortest paths *2300	0 / 0	(None)
	4242	P786E ALT data structures flows graphs trees *3200	0 / 0	(None)
	4238	P788B Weird journey combinatorics constructive algorithms dfs and similar dsu graphs *2100	0 / 0	(None)
	4237	P788C The Great Mixing dfs and similar graphs shortest paths *2300	0 / 0	(None)
	4224	P793B Igor and his way to work dfs and similar graphs implementation shortest paths *1600	0 / 0	(None)
	4222	P793D Presents in Bankopolis dp graphs shortest paths *2100	0 / 0	(None)
	4215	P794D Labelling Cities dfs and similar graphs hashing *2400	0 / 0	(None)
	4208	P796D Police Stations constructive algorithms dfs and similar dp graphs shortest paths trees *2100	0 / 0	(None)
	4195	P798E Mike and code of a permutation constructive algorithms data structures graphs sortings *3000	0 / 0	(None)
	4176	P802J Send the Fool Further! (easy) dfs and similar graphs trees *1400	0 / 0	(None)
	4172	P802N April Fools' Problem (medium) binary search flows graphs *2400	0 / 0	(None)
	4166	P803E Roma and Poker dp graphs *2000	0 / 0	(None)
	4158	P804F Fake bullions combinatorics dfs and similar dp graphs number theory *3400	0 / 0	(None)
	4148	P808F Card Game binary search flows graphs *2400	0 / 0	(None)
	4136	P811D Vladik and Favorite Game constructive algorithms dfs and similar graphs interactive *2100	0 / 0	(None)
	4135	P811E Vladik and Entertaining Flags data structures dsu graphs *2600	0 / 0	(None)
	4131	P812D Sagheer and Kindergarten dfs and similar graphs implementation trees *2700	0 / 0	(None)
	4127	P813C The Tag Game dfs and similar graphs *1700	0 / 0	(None)
	4124	P813F Bipartite Checking data structures dsu graphs *2500	0 / 0	(None)
	4119	P814E An unavoidable detour for home combinatorics dp graphs shortest paths *2600	0 / 0	(None)

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