Oracle
1Z0-809 · Question #22
1Z0-809 Question #22: Real Exam Question with Answer & Explanation
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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.
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