10. public class ClassA { 11. public void count(int i) { 12. count(++i); 13. } 14. } And: 20. ClassA a = new ClassA(); 21. a.count(3); Which exception or error should be thrown by the virtual machine?()
A. StackOverflowError
B. NullPointerException
C. NumberFormatException
D. IllegalArgumentException
ExceptionlnlnitializerError