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Oracle

1Z0-809 · Question #22

Given: public class Canvas implements Drawable { public public void draw () { } } public abstract class Board extends Canvas { } public class Paper extends Canvas { protected void draw (int color) {…

The correct answer is C. Frame does not compile. You've hit your session limit · resets 5:20pm (America/New_York)

Question

Given: public class Canvas implements Drawable { public public void draw () { } } public abstract class Board extends Canvas { } public class Paper extends Canvas { protected void draw (int color) { } } public class Frame extends Canvas implements Drawable { public void resize () { } } public interface Drawable { public abstract void draw (); } Which statement is true?

Options

  • ABoard does not compile.
  • BPaper does not compile.
  • CFrame does not compile.
  • DDrawable does not compile.
  • EAll classes compile successfully.

How the community answered

(37 responses)
  • A
    3% (1)
  • B
    5% (2)
  • C
    78% (29)
  • E
    14% (5)

Explanation

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