题库 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	267	MUJINPC2017C Robot and String	1 / 1	10
	268	MUJINPC2017D Oriented Tree	1 / 1	7
	811	NIKKEI2019QUALA Subscribers	1 / 1	1
	812	NIKKEI2019QUALB Touitsu	1 / 1	2
	813	NIKKEI2019QUALC Different Strokes	1 / 1	3
	814	NIKKEI2019QUALD Restore the Tree	1 / 1	4
	815	NIKKEI2019QUALE Weights on Vertices and Edges	1 / 1	5
	816	NIKKEI2019QUALF Jewels	1 / 1	7
	549	NIKKEI20192QUALA Sum of Two Integers	1 / 1	1
	550	NIKKEI20192QUALB Counting of Trees	1 / 1	3
	551	NIKKEI20192QUALC Swaps	1 / 1	6
	552	NIKKEI20192QUALD Shortest Path on a Line	1 / 1	4
	553	NIKKEI20192QUALE Non-triangular Triplets	0 / 1	5
	554	NIKKEI20192QUALF Mirror Frame	1 / 1	7
	2291	NOMURA2020A Study Scheduling	1 / 1	1
	2292	NOMURA2020B Postdocs	0 / 1	1
	2293	NOMURA2020C Folia	1 / 1	3
	2294	NOMURA2020D Urban Planning	1 / 1	6
	2295	NOMURA2020E Binary Programming	1 / 1	6
	2296	NOMURA2020F Sorting Game	1 / 1	7
	1083	PANASONIC2020A Kth Term	1 / 1	1
	1084	PANASONIC2020B Bishop	0 / 1	1
	1085	PANASONIC2020C Sqrt Inequality	1 / 1	1
	1086	PANASONIC2020D String Equivalence	1 / 1	2
	1087	PANASONIC2020E Three Substrings	0 / 1	5
	1088	PANASONIC2020F Fractal Shortest Path	1 / 1	6
	47	RELAY2A Kaiden	1 / 1	1
	48	RELAY2B Evergrowing Tree	1 / 1	10
	49	RELAY2C Garden	1 / 1	10
	50	RELAY2D Shock	1 / 1	10
	51	RELAY2E White and Blue	1 / 1	10
	52	RELAY2F Capture	1 / 1	3
	53	RELAY2G Coinage	0 / 1	10
	54	RELAY2H Akashic Records	1 / 1	10
	55	RELAY2I Nice to Meet You	1 / 1	6
	56	RELAY2J Indifferent	1 / 1	6
	340	RELAYA 合成抵抗	1 / 1	1
	341	RELAYB 鏡文模拟字符串	1 / 1	2
	342	RELAYC 硬度フェスティバル	1 / 1	1
	343	RELAYD 魔方陣2	1 / 1	2
	344	RELAYE 方眼紙と線分	1 / 1	10
	345	RELAYF 3分割ゲーム递推递归线性递推	1 / 1	1
	346	RELAYG 超能力	1 / 1	10
	347	RELAYH 早起き	1 / 1	10
	348	RELAYI 目があったら負け	0 / 1	10
	349	RELAYJ 連結チェスボード	0 / 1	10
	368	S8PC3A カレンダー	1 / 1	1
	369	S8PC3B 石落としゲーム	1 / 1	10
	370	S8PC3C XORパズル	1 / 1	10
	371	S8PC3D お土産購入計画2	1 / 1	10

根据当前过滤条件随机选择一道题