Oracle Exam 1Z0-809 Topic 19 Question 30 Discussion

Actual exam question for Oracle's 1Z0-809 exam

Question #: 30
Topic #: 19

[All 1Z0-809 Questions]

Given:

What is the result?

ABar HelloFoo Hello

BBar HelloBaz Hello

CBaz Hello

DA compilation error occurs in the Daze class.

Show Suggested Answer

Suggested Answer: D

by Arlette at Jul 26, 2022, 03:56 AM

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Mindy

18 days ago

I'm not sure, but I think it might be Hi MyClass.

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Delmy

18 days ago

Really? A compilation error? That's no fun. I'm feeling adventurous, so I'm going to go with D - 'Hi MyClass'. Gotta love that dynamic dispatch!

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Chantell

3 days ago

User1: I think it's B) A compilation error occurs.

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Hmm, this is a tricky one. I'm going to go with option B - a compilation error. These abstract interfaces can be confusing, but I'm pretty sure we can't have multiple default methods with the same signature.

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Della

19 days ago

I believe the correct answer is Hi Interface-2.

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Kara

26 days ago

I think the result is Hi Interface-1.

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Oracle Exam 1Z0-809 Topic 19 Question 30 Discussion

Contribute your Thoughts:

Mindy

Delmy

Chantell

Johnetta

Della

Kara