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)) {}
正确答案:B,D
答案解析:有
微信扫一扫手机做题