题库 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	6902	P41A Translation implementation strings *800	1 / 1	3
	6901	P41B Martian Dollar brute force *1400	0 / 0	4
	6900	P41C Email address expression parsing implementation *1300	0 / 0	4
	6899	P41D Pawn dp *1900	0 / 0	6
	6898	P41E 3-cycles constructive algorithms graphs greedy *1900	0 / 0	6
	6897	P42A Guilty — to the kitchen! greedy implementation *1400	0 / 0	4
	6896	P42B Game of chess unfinished implementation *1700	0 / 0	5
	6895	P42C Safe cracking brute force constructive algorithms *2200	0 / 0	8
	6894	P42D Strange town constructive algorithms math *2300	0 / 0	8
	6893	P42E Baldman and the military dfs and similar graphs trees *2700	0 / 0	10
	6892	P43A Football strings *1000	1 / 1	3
	6891	P43B Letter implementation strings *1100	1 / 1	3
	6890	P43C Lucky Tickets greedy *1300	0 / 0	4
	6889	P43D Journey brute force constructive algorithms implementation *2000	0 / 0	7
	6888	P43E Race brute force implementation two pointers *2300	0 / 0	8
	6887	P44A Indian Summer implementation *900	1 / 1	3
	6886	P44B Cola implementation *1500	0 / 0	5
	6885	P44C Holidays implementation *1300	2 / 4	4
	6884	P44D Hyperdrive math *1800	0 / 0	6
	6883	P44E Anfisa the Monkey dp *1400	0 / 0	4
	6882	P44F BerPaint geometry graphs *2700	0 / 0	10
	6881	P44G Shooting Gallery data structures implementation *2500	0 / 0	9
	6880	P44H Phone Number dp *1700	0 / 0	5
	6879	P44I Toys brute force combinatorics *2300	0 / 0	8
	6878	P44J Triminoes constructive algorithms greedy *2000	0 / 0	7
	6877	P45A Codecraft III implementation *900	2 / 3	3
	6876	P45B School dp dsu *2200	0 / 0	8
	6875	P45C Dancing Lessons data structures *1900	0 / 0	6
	6874	P45D Event Dates greedy meet-in-the-middle sortings *1900	0 / 0	6
	6873	P45E Director constructive algorithms greedy *2000	0 / 0	7
	6872	P45F Goats and Wolves greedy *2500	0 / 0	9
	6871	P45G Prime Problem number theory *2200	0 / 0	8
	6870	P45H Road Problem graphs *2100	0 / 0	7
	6869	P45I TCMCF+++ greedy *1400	0 / 0	4
	6324	P45J Planting Trees constructive algorithms *1800	0 / 0	6
	6868	P46A Ball Game brute force implementation *800	0 / 0	3
	6867	P46B T-shirts from Sponsor implementation *1100	0 / 0	3
	6866	P46C Hamsters and Tigers two pointers *1600	0 / 0	5
	6865	P46D Parking Lot data structures implementation *1800	0 / 0	6
	6864	P46E Comb data structures dp *1900	0 / 0	6
	6863	P46F Hercule Poirot Problem dsu graphs *2300	0 / 0	8
	6321	P46G Emperor's Problem geometry *2500	0 / 0	9
	6862	P47A Triangular numbers brute force math *800	3 / 3	3
	6861	P47B Coins implementation *1200	2 / 2	4
	6860	P47C Crossword implementation *2000	0 / 0	7
	6859	P47D Safe brute force *2200	0 / 0	8
	6858	P47E Cannon data structures geometry sortings *2200	0 / 0	8
	6857	P48A Rock-paper-scissors implementation schedules *900	1 / 1	3
	6856	P48B Land Lot brute force implementation *1200	0 / 0	4
	6855	P48C The Race math *1800	0 / 0	6

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