11. static classA {  12. void process（） throws Exception { throw new Exception（）； }  13. }  14. static class B extends A {  15. void process（） { System.out.println（”B “）； }  16. }  17. public static void main（String[] args） {  18.A a=new B（）；  19. a.process（）；  20.}  What is the result？（） 

• A、 B
• B、 The code runs with no output.
• C、 An exception is thrown at runtime.
• D、 Compilation fails because of an error in line 15.
• E、 Compilation fails because of an error in line 18.
• F、 Compilation fails because of an error in line 19.