Given:
List<String> longlist = List.of("Hello","World","Beat");
List<String> shortlist = new ArrayList<>();
Which code fragment correctly forms a short list of words containing the letter "e"?

• A.Option C
• B.Option A
• C.Option D
• D.Option B

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Given:

executed using command:
java Hello "Hello World" Hello World
What is the output?

• A.Hello WorldHelloWorld
• B.Hello World Hello World
• C.Hello WorldHello World
• D.HelloHello WorldHelloWorld
• E.An exception is thrown at runtime.

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Given:

What code must you insert on Line 1 to enable the code to print Hello world?

• A.Hello.Greeting myG = new Hello.Greeting() myG.sayHi();
• B.Hello myH = new Hello(); Greeting myG = new Greeting(); myG.sayHi ();
• C.Hello myH = new Hello();
  Hello.Greeting myG = myH.new Greeting();
  myG.sayHi();
• D.Hello myH = new Hello();
  Hello.Greeting myG = myH.new Hello.Greeting();
  myG.sayHi();

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Given:

Why does D cause a compilation error?

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

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Given:

executed using command:
java Hello "Hello World" Hello World
What is the output?

• A.Hello WorldHello World
• B.An exception is thrown at runtime.
• C.Hello WorldHelloWorld
• D.HelloHello WorldHelloWorld
• E.Hello World Hello World

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