Which three implementations are valid?

Given the code fragment: Which three implementations are valid? Which three
implementations are valid?

Given the code fragment: Which three implementations are valid? Which three
implementations are valid?

A.
Option B

B.
Option C

C.
Option D

D.
Option E

E.
Option A

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Vito

Vito

RIght answer: A, C, E

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imyrta

imyrta

Answer: A, C, E

Explanation:

B is wrong because Exception is not compatible with throws clause java.io.IOException
D is wrong because class interfaces can’t be extended by classes they need to be implemented. Wrong key word is being used in this case.

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additional hints

additional hints

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Venk Hatta

Venk Hatta

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Had 70 questions in my actual 1Z0-803 test.

1. Most of the questions are on Giving Code … tell the result, insert CODE, choose the best option …etc.

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Abner

Abner

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