单项选择题
Given: What is the result?（）
A.Compilation fails. B.atom granite C.granite granite D.atom granite granite E.An exception is thrown at runtime. F.atom granite atom granite
多项选择题 Given Which three are valid on line？（）
单项选择题 Given: What is the result?（）
单项选择题 A programmer has an algorithm that requires a java.util.List that provides an efficient implementation of add(0, object), but does NOT need to support quick random access. What supports these requirements?（）
