Oracle Exam 1Z0-811 Topic 11 Question 15 Discussion

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

Question #: 15
Topic #: 11

[All 1Z0-811 Questions]

Given:

What is the result?

A[null:-]

B[ : ]

C[null:null]

D[:null]

Show Suggested Answer

Suggested Answer: D

by Aja at Jul 29, 2023, 04:17 PM

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Lisbeth

3 days ago

Wait, is this a trick question? I'm going to overthink this and pick A) [null:-] because why not?

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Denny

6 days ago

Haha, this question is a real brain-teaser! I'm going to guess D) [:null] just to be different.

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Serita

7 days ago

I'm not sure about this one. The options seem very similar, but I'll go with C) [null:null] just to be safe.

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Paris

12 days ago

This question is tricky, but I think the answer is B) [ : ]. The image shows a Java object with a null key and a null value, so the output should be a pair of colons.

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Isidra

19 days ago

I'm not sure, but I think it might be A) [null:-].

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Herman

20 days ago

I believe the correct answer is D) [:null].

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Dexter

25 days ago

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

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Louvenia

26 days ago

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

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Steffanie

28 days ago

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

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Nana

30 days ago

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

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