题库 - 2005 - 浴谷 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	4982	P6067 [USACO05JAN] Moo Volume S 2005 USACO	0 / 0	3
	4995	P6080 [USACO05DEC] Cow Patterns G 2005 USACO	1 / 1	6
	4996	P6081 [USACO05DEC] Barn Expansion G 2005 USACO	0 / 0	4
	5612	P6710 [BalticOI 2005] Ancient Manuscript 动态规划 dp 2005 枚举暴力 BalticOI	0 / 0	4
	5613	P6711 [BalticOI 2005] Polygon 计算几何 2005 二分答案 Special Judge BalticOI	0 / 0	5
	5670	P6768 [USACO05MAR] Ombrophobic Bovines 发抖的牛 2005 二分答案 USACO 最短路 Floyd	0 / 0	5
	5671	P6770 [USACO05MAR] Checking an Alibi 不在场的证明 2005 USACO 最短路	0 / 0	3
	5672	P6771 [USACO05MAR] Space Elevator 太空电梯动态规划 dp 2005 USACO	1 / 2	3
	6166	P7269 [BalticOI 2005] Magic Parenthesis 2005 Special Judge BalticOI	0 / 0	(无)
	6263	P7368 [USACO05NOV] Asteroids G 2005 USACO 网络流二分图匈牙利算法最小点权覆盖集	1 / 3	5
	6573	P7684 [CEOI2005] Depot Rearrangement 2005 Special Judge 欧拉回路二分图图论构造	0 / 0	6
	6574	P7685 [CEOI2005] Mobile Service 2005	0 / 10	7
	6575	P7686 [CEOI2005] Multi-key Sorting 2005	0 / 0	2
	6576	P7687 [CEOI2005] Critical Network Lines 2005 Special Judge Tarjan	1 / 1	5
	6577	P7688 [CEOI2005] Ticket Office 2005 Special Judge	0 / 0	(无)
	7034	P7906 [Ynoi2005] rpxleqxq 2005 O2优化	0 / 3	7
	7268	P7907 [Ynoi2005] rmscne 2005 O2优化 Ynoi	1 / 7	7
	7286	P7908 [Ynoi2005] qwq 2005 O2优化 Ynoi	0 / 0	7
	7360	P8204 [Ynoi2005] tdnmo 2005 Special Judge O2优化 Ynoi	0 / 1	6
	7361	P8205 [Ynoi2005] vti 2005 O2优化 Ynoi	0 / 0	7
	9172	P9832 [USACO05OPEN] Lazy Cows G 2005 USACO	0 / 0	4
	9171	P9833 [USACO05OPEN] Expedition G 2005 USACO	0 / 0	4
	9170	P9834 [USACO05OPEN] Around the world G 2005 USACO	0 / 0	4
	9169	P9835 [USACO05OPEN] Landscaping G 2005 USACO	0 / 0	4

根据当前过滤条件随机选择一道题