单项选择题
Given: What is the result?()
A.Afoo Afoo B.Afoo Bfoo C.Bfoo Afoo D.Bfoo Bfoo E.Compilation fails. F.An exception is thrown at runtime.
A.test B.null C.An exception is thrown at runtime. D.Compilation fails because of an error in line 1. E.Compilation fails because of an error in line 4. F.Compilation fails because of an error in line 5.
A. Compilation succeeds. B.Compilation fails due to multiple errors. C.Compilation fails due to an error only on line 20. D.Compilation fails due to an error only on line 21. E.Compilation fails due to an error only on line 22. F.Compilation fails due to an error only on line 12.