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Oracle

1Z0-850 · Question #23

1Z0-850 Question #23: Real Exam Question with Answer & Explanation

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Question

Given: 5. // insert code here 6. public abstract void bark(); 7. } 8. // insert code here 9. public void bark() { 10. System.out.println("Woof"); 11. } 12. } 13. } Which, inserted at lines 5 and 9, allows the file to compile?

Options

  • A
    1. abstract Dog {
    2. public class Poodle extends Dog {
  • B
    1. class Dog {
    2. public class Poodle extends Dog {
  • C
    1. abstract Dog {
    2. public class Poodle implements Dog {
  • D
    1. abstract class Dog {
    2. public class Poodle implements Dog {
  • E
    1. enum Dog {
    2. public class Poodle implements Dog {
  • F
    1. abstract class Dog {
    2. public class Poodle extends Dog {

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