Given: What is the result?()
A.Exception B.A NullPointerException is thrown at runtime. C.Compilation fails because of an error in line 20. D.Compilation fails because of an error in line 14.
单项选择题Given: What is the result?()
A.null B.zero C.some D.Compilation fails. E.An exception is thrown at runtime.
A.2 B.24 C.234 D.246 E.2346
A.null B.finally C.null finally D.Compilation fails. E.finally exception
A.harrier B.shepherd C.retriever D.Compilation fails. E.retriever harrier
A.1 B.12 C.14 D.123