QUESTION 31

QUESTION 31 

Given: 

 

09. class Line { 

10.     public static class Point {} 

11. } 

12.  

13. class Triangle { 

14.     public Triangle(){ 

15.     //  insert code here 

16.     } 

17. } 

 

Which code, inserted at line 15, creates an instance of the Point class defined in Line? 

 

A. Point p = new Point(); 

B. Line.Point p = new Line.Point(); 

C. The Point class cannot be instatiated at line 15. 

D. Line l = new Line() ; l.Point p = new l.Point(); 

Solution : B