Given:

What is the result?

• A.is it 1
• B.An IndexOutOfBoundsException is thrown at runtime.
• C.is it 0
• D.this is it 2
• E.this is it 3

Correct Answer: D

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Given:

What is known about the Sportscar class?

• A.The Sportscar class is a subclass of Automobile and inherits its methods.
• B.The Sportscar subclass cannot override setTurbo method from the superclass Automobile.
• C.The Sportscar class inherits the setTurbo method from the superclass Automobile.
• D.The Sportscar class is a superclass that has more functionality than the Automobile class.

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Given:

What is the result?

• A.watermelonorangelemongrapeapricotapple
• B.nothing
• C.appleapricotgrapelemonorangewatermelon
• D.appleorangegrapelemonapricotwatermelon

Correct Answer: A

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Given:

What is the result?

• A.abcd
• B.abd
• C.adf
• D.The compilation fails.
• E.abdf

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Given:

What is the output?

• A.null
• B.A NoSuchElementException is thrown at run time.
• C.Duke
• D.A NullPointerException is thrown at run time.

Correct Answer: C

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