Given:

How many MarkList instances are created in memory at runtime?

• A.1
• B.2
• C.3
• D.4

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Given a java source file:

What changes will make this code compile?

• A.adding the public modifier to the declaration ofclass x
• B.adding the protected modifier to the x()constructor
• C.changing the private modifier on the declarationof the one() method to protected
• D.removing the Y () constructor
• E.removing the private modifier from the two () method

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Which two are valid array declaration?

• A.int[] array;
• B.Float[2] array;
• C.Object array[];
• D.Boolean array[3];

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Which two statements are true?

• A.Error class is unextendable.
• B.Error is a Throwable.
• C.Error is an Exception.
• D.Error is a RuntimeException.
• E.Error class is extendable.

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Given:
Acc.java:

Which statement is true?

• A.Only s is accessible by obj.
• B.Both p and s are accessible by obj.
• C.p, r, and s are accessible by obj.
• D.Both r and s are accessible by obj.

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