多项选择题
AnInterface is an interface. AnAdapter0 is a non-abstract， non-final class with a zero argument constructor. An Adapterl is a non-abstract， non-final class without a zero argument constructor， but with a constructor that takes one int argument. Which two construct an anonymous inner class（）？
A. AnAdapter1 aa = new AnAdapter1 （） {} B. AnAdapter0 aa = new AnAdapter0 （） {} C. AnAdapter0 aa = new AnAdapter0 （5） {} D. AnAdapter1 aa = new AnAdapter1 （5） {} E. AnInterface ai = new Anlnterface （5）） {}
多项选择题 Whichtwoareneededcomponentswhendesigningandimplementingasecuritysolution？（）
多项选择题 Which of the following host addresses are member of networks that can be routed across the public Internet? （）
单项选择题 实现完全限定域名的解析方法是（）。
