单项选择题
1. class A {
2. public byte file Number () {
3. return l;
4. }
5. }
6.
7. Class B extends A {
8. public short getNumber() {
9. return 2;
10. }
11.
12. public short getNumber() {
13. B b = new B();
14. System.out.printIn(b.getNumber());
15. }
16. }
What is the result()?
A. Compilation succeeds and l is printed.
B. Compilation succeeds and 2 printed.
C. An error at line 8 cause compilation to fail.
D. An error at line 14 cause complication to fail.
E. Complication succeeds but an exception is thrown at line 14.
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