geometry - 题库 - Hydro

	ID	题目显示标签隐藏标签	AC / 尝试	难度
	24204	spoj#RROOT REAL ROOTS math geometry	0 / 0	(无)
	24916	spoj#VMILI Military Story geometry convex-hull	0 / 0	(无)
	24976	spoj#WIJGT Will Indiana Jones Get There geometry dfs	0 / 0	(无)

根据当前过滤条件随机选择一道题