线段树 - 题库 - HydroOJ

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	764	764 [USACO1.2] 挤牛奶Milking Cows 模拟线段树 USACO 排序	0 / 0	(无)
	814	814 [USACO1.2] 挤牛奶Milking Cows 模拟线段树 USACO 排序	0 / 0	(无)
	958	958 [USACO12OPEN] Bookshelf G Splay 二分答案平衡树线段树 USACO 2012	0 / 0	(无)
	960	960 [IOI1998] [USACO5.5] 矩形周长Picture 离散化扫描线段树 USACO	0 / 0	(无)
	965	965 [USACO10MAR] Barn Allocation G 排序线段树贪心 USACO 2010	0 / 0	(无)
	971	971 [USACO07OPEN] City Horizon S 快速排序离散化线段树 USACO 2007	0 / 0	(无)
	978	978 [USACO13JAN] Painting the Fence S 数论数学模拟离散化线段树 USACO 2013	0 / 0	(无)
	714	luogu#P1204 [USACO1.2] 挤牛奶Milking Cows 模拟线段树 USACO 排序	0 / 0	(无)
	858	luogu#P1545 [USACO04DEC] Dividing the Path G 动态规划,dp 2004 线段树 USACO 单调队列动态规划优化	0 / 0	(无)
	875	luogu#P1607 [USACO09FEB] Fair Shuttle G 贪心 2009 线段树 USACO 排序	0 / 0	(无)
	908	luogu#P1848 [USACO12OPEN] Bookshelf G Splay 二分答案平衡树线段树 USACO 2012	0 / 0	(无)
	910	luogu#P1856 [IOI1998] [USACO5.5] 矩形周长Picture 离散化扫描线段树 USACO	0 / 0	(无)
	915	luogu#P1937 [USACO10MAR] Barn Allocation G 排序线段树贪心 USACO 2010	0 / 0	(无)
	921	luogu#P2061 [USACO07OPEN] City Horizon S 快速排序离散化线段树 USACO 2007	0 / 0	(无)
	928	luogu#P2205 [USACO13JAN] Painting the Fence S 数论数学模拟离散化线段树 USACO 2013	0 / 0	(无)
	600	luogu#P2357 守墓人线段树树状数组块状链表块状数组分块	0 / 0	(无)

根据当前过滤条件随机选择一道题