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.

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单项选择题Given： What is the result？（）

A.2
B.24
C.234
D.246
E.2346

单项选择题Given： What is the result？（）

A.null
B.finally
C.null finally
D.Compilation fails.
E.finally exception

单项选择题Given： What is the result？（）

A.harrier
B.shepherd
C.retriever
D.Compilation fails.
E.retriever harrier

单项选择题Given： What is the result？（）

A.1
B.12
C.14
D.123

多项选择题Click the Exhibit button Which two statements are true if a NullPointerException is thrown on line 3 of class C？（）

A.The application will crash.
B.The code on line 29 will be executed.
C.The code on line 5 of class A will execute.
D.The code on line 5 of class B will execute.
E.The exception will be propagated back to line 27.