Object Oriented Programming (OOPs)

Question : 42 of 72

Marks: +1, -0

Given:

1. public abstract class Shape {
2.   int x;
3.   int y;
4.   public abstract void draw();
5.   public void setAnchor(int x, int y) {
6.    this.x = x;
7.    this.y = y;
8.  }
9. }

and a class Circle that extends and fully implements the Shape class.
Which is correct?

Shape s = new Shape(); s.setAnchor(10,10); s.draw();
Circle c = new Shape(); c.setAnchor(10,10); c.draw();
Shape s = new Circle(); s.setAnchor(10,10); s.draw();
Shape s = new Circle(); s->setAnchor(10,10); s->draw();
Circle c = new Circle(); c.Shape.setAnchor(10,10); c.Shape.draw();

Validate

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