Given:

What is the result?

• A.A ClassCastException is thrown at runtime.
• B.AnotherClass#methodA()AnotherClass#methodA()
• C.The compilation fails.
• D.SomeClass#methodA()AnotherClass#methodA()
• E.AnotherClass#methodA()SomeClass#methodA()
• F.SomeClass#methodA()SomeClass#methodA()

Correct Answer: C

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Given:

Which two statements are valid to be written in this interface? (Choose two.)

• A.public String methodD();
• B.final void methodE();
• C.public void methodF(){System.out.println("F");}
• D.public int x;
• E.final void methodG(){System.out.println("G");}
• F.public abstract void methodB();
• G.private abstract void methodC();

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Given the code fragment:

What is the result?
A)

B)

C)

D)

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

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Given:

and omitting the throws FooException clause results in a compilation error.
Which statement is true about FooException?

• A.The body of foo can throw FooException or one of its subclasses.
• B.The body of foo can only throw FooException.
• C.FooException is unchecked.
• D.FooException is a subclass of RuntimeError.

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Given:

What is the result?

• A.It throws a runtime exception.
• B.Value of Euler = "2.71828"
• C.The code does not compile.
• D.Value of Euler = 2.71828

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