Given:

What is the type of the local variable x?

• A.String[ ]
• B.char
• C.Character
• D.String

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Given:

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

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

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Given:

What is the result?

• A.42
• B.The compilation fails due to an error in line 1.
• C.The compilation fails due to an error in line 4.
• D.The compilation fails due to an error in line 5.
• E.17
• F.The compilation fails due to an error in line 2.
• G.The compilation fails due to an error in line 3.

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Given the code fragment:

What is the result?

• A.EUR -> 0.84
  GBP -> 0.75
  USD -> 1.00
  CNY -> 6.42
• B.The compilation fails.
• C.CNY -> 6.42
  EUR -> 0.84
  GBP -> 0.75
  USD -> 1.00
• D.USD -> 1.00
  GBP -> 0.75
  EUR -> 0.84
  CNY -> 6.42

Correct Answer: B

Explanation
Text Description automatically generated

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Given:

What is the output?

• A.300
• B.Exception
• C.200
• D.100

Correct Answer: A

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