Given:

and

Which four identifiers from the Fooand Barclasses are visible at line 1? (Choose four.)

• A.B
• B.h
• C.j
• D.A
• E.e
• F.f
• G.c
• H.i
• I.d
• J.g

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Given an application with a main module that has this module-info.java file:

Which two are true? (Choose two.)

• A.A module providing an implementation of country.CountryDetails can be compiled and added without recompiling the main module.
• B.A module providing an implementation of country.CountryDetails must have a requires main; directive in its module-info.java file.
• C.An implementation of country.countryDetails can be added to the main module.
• D.To compile without an error, the application must have at least one module in the module source path that provides an implementation of country.CountryDetails.
• E.To run without an error, the application must have at least one module in the module path that provides an implementation of country.CountryDetails.

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Given:
String originalPath = "data\\projects\\a-project\\..\\..\\another-project"; Path path = Paths.get(originalPath); System.out.print(path.normalize()); What is the result?

• A.data\another-project
• B.data\projects\a-project\another-project
• C.data\\projects\\a-project\\..\\..\\another-project
• D.data\projects\a-project\..\..\another-project

Correct Answer: D

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Given:

Why does D cause a compilation error?

• A.D inherits a() from B and C but the return types are incompatible.
• B.D extends more than one interface.
• C.D inherits a() only from C.
• D.D does not define any method.

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Given:

What is the result?

• A.4
• B.3
• C.An exception is thrown at runtime.
• D.5

Correct Answer: D

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