Which two code fragments are most likely to cause a StackOverflowError?()<br /> <img src="https://nimg.ppkao.com/2018-08/zhoulian/2018080115040047369.jpg?sign=54202175a65474d5f93196f628acadfc&t=62d12b94" />
A、A
B、B
C、C
D、D
E、E
F、F