Given:
10. class Line {
11. public static class Point {}
12. }
13.
14. class Triangle {
15. // insert code here
16. }
Which code, inserted at line 15, creates an instance of the Point class defined in Line?
A.
Line.Point p = new Line.Point();
B.
The Point class cannot be instatiated at line 15.
C.
Point p = new Point();
D.
Line l = new Line() ; l.Point p = new l.Point();