A.RTool::exportTool::export

B.Tool::exportTool:export

C.Compilation fails at both line n1 and line n2.

D.Compilation fails only at line n1.

E.Compilation fails only at line n2.

A.Objects cannot be reused.

B.A package must contain more than one class.

C.A subclass can inherit from a superclass.

D.Object is the root class of all other objects.

E.A main method must be declared in every class.

F.Objects can share behaviors with other objects.

A.Compilation fails at line n1.

B.Java EE

C.Java SE

D.A NullPointerException is thrown at runtime.

A.C2C2

B.C1C2

C.C1C1

D.Compilation fails

A.A

B.AB

C.A compile time error occurs at line n1.

D.B

E.I