A.Option C

B.Option A

C.Option B

D.Option D

A.A module providing an implementation of country.CountryDetails can be compiled and added without recompiling the main module.

B.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.

C.To run without an error, the application must have at least one module in the module path that provides an implementation of country.CountryDetails.

D.A module providing an implementation of country.CountryDetails must have a requires main; directive in its module-info.java file.

E.An implementation of country.countryDetails can be added to the main module.

A.4

B.3

C.An exception is thrown at runtime.

D.5

A.Dr. Who

B.Dr. Null

C.An exception is thrown at runtime.

D.null

A.Consumer consumer = msg -> { return System.out.print(msg); };

B.Consumer consumer = var arg > {System.out.print(arg);};

C.Consumer consumer = (String args) > System.out.print(args);

D.Consumer consumer = System.out::print;