Given:

What is the result?

• A.An ArraylndexOutOfBoundsException is thrown at runtime.
• B.97 98 99 100 null null null
• C.97 98 99 100 101 102 103
• D.A NullPointerException is thrown at runtime.
• E.Compilation rails.

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Given the content of three files:

Which statement is true?

• A.The A.Java and C.java files compile successfully.
• B.The B.java and C.java files compile successfully.
• C.Only the C.java file compiles successfully.
• D.Only the A.Java file compiles successfully.
• E.Only the B.java file compiles successfully.
• F.The A.Java and B.java files compile successfully.

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Given:

What is the result?

• A.true, false
• B.false, false
• C.false, true
• D.true, true

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Which two statements are true for a two-dimensional array of primitive data type?

• A.It cannot contain elements of different types.
• B.The length of each dimension must be the same.
• C.At the declaration time, the number of elements of the array in each dimension must be specified.
• D.All methods of the class object may be invoked on the two-dimensional array.

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Given:

And the commands: Javac Jump.java
Java Jump crazy elephant is always
What is the result?

• A.Lazy lion is jumping
• B.Compilation fails
• C.Elephant is always jumping
• D.Crazy elephant is jumping
• E.Lion is always jumping

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