Oracle Exam 1Z0-811 Topic 3 Question 50 Discussion

Actual exam question for Oracle's 1Z0-811 exam

Question #: 50
Topic #: 3

[All 1Z0-811 Questions]

Given:

What is the result?

ACompilation fails. To make it compile, replace line n1 with var1 = 0;

BCompilation fails. To make it compile, replace line n2 with var2 = 0;

DNothing is printed.

Show Suggested Answer

Suggested Answer: C

by Gregoria at Feb 05, 2025, 10:27 PM

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Laquanda

11 days ago

I'd say the answer is E) [pizza:tacos] - after all, what's an array without some delicious food options?

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Twana

15 days ago

Hmm, this looks like a trick question. I'm going to go with C) [null:null] - it just seems the most logical to me.

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Edgar

18 days ago

This question is a real head-scratcher! I'm going to have to think about it for a while. Maybe I'll ask the instructor for a hint.

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Marica

8 days ago

Let's ask the instructor for a hint

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Julio

9 days ago

I'm not sure, maybe it's C) [null:null]

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Francine

10 days ago

I think the answer is A) [null:-]

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Kristal

19 days ago

I'm not sure, but I think the answer might be D) [:null]. The colon without a key suggests the array is empty, with a single null value.

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Brandee

1 months ago

I'm not sure, but I think it could also be D) [:null] because the second value is null.

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Erasmo

1 months ago

I agree with Yolande, because both values are null in the array.

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Dulce

1 months ago

The correct answer is C) [null:null]. The null values on both sides of the colon indicate that the key and value are both null.

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Colette

8 days ago

User1: Oh, I see. Thanks for clarifying!

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Maryann

10 days ago

User3: I agree with User2, it should be C) [null:null]

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Carey

23 days ago

User2: No, I believe it is C) [null:null]

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Mindy

24 days ago

User1: I think the correct answer is A) [null:-]

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Yolande

1 months ago

I think the result is C) [null:null]

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