1Z0-809 Question #231: Real Exam Question with Answer & Explanation

Question

Options

• A

  class Vehicle {
   int id;
   public void start() {
   public class Engine { int eNo = id; }
   }
  }
  

• B

  class Computer {
   private Card sCard = new SoundCard();
   private abstract class Card { }
   private class SoundCard extends Card { }
  }
  

• C

  class Block {
   int bNo;
   static class Counter {
   int locator;
   Counter() { locator = bNo; }
   }
  }
  

• D

  class Product {
   interface Moveable { void move(); }
   Moveable mProduct = new Moveable() {
   void move() { }
   };
  }