Pass the Oracle Java SE 1z0-819 Questions and answers with ExamsMirror

Line 2 Is the first line to cause a compilation error.

Line 3 is the first line to cause a compilation error.

It complies without errors.

Line 1 is the first line to cause a compilation error,

Interfaces cannot have protected methods but abstract classes can.

Both interfaces and abstract classes can have final methods.

Interfaces cannot have instance fields but abstract classes can.

Interfaces cannot have static methods but abstract classes can.

Interfaces cannot have methods with bodies but abstract classes can.

jdeps lists the module dependencies and the package names of all referenced JDK internal APIs. If any are found, the suggested replacements are output in the console.

jdeps outputs an error message that the -jdkinternals option requires either the -summary or the - verbose options to output to the console.

The -jdkinternals option analyzes all classes in the .jar and prints all class-level dependencies.

The -jdkinternals option analyzes all classes in the .jar for class-level dependencies on JDK internal APIs. If any are found, the results with suggested replacements are output in the console.

java.logging

java.desktop

javafx

jdk.httpserver

jdk.jartool

Option A

Option B

Option C

Option D

Good Morning, Potter

Good Night, Potter

Good Morning, Harry

Good Night, Harry

char

List

String

List

5

3

23

25

11

Return new House<admin1>();

Return new House();

Return new House () ;

Return new House () ;

Return new House () ;