Oracle 1Z0-808 Exam Actual Questions

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SKU: 1Z0-808
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The questions for 1Z0-808 were last updated on Oct 2, 2024.

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Question No. 1

Given:

What is the result?

Anull:null:0.0

Bnull:null

C<<HashCode>>:0.0

Dnull:0.0

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Correct Answer: D

Question No. 2

Given:

What is the result?

A0:0
100:0

Bnull:0
100:0

C0:0
100:200

Dnull:null 100:null

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Correct Answer: A

Question No. 3

Given:

Which two code fragments can be inserted at line n1?

AString str = ''Java'';

Bfor(int iVal = 0; iVal <=5; iVal++){}

CTest() {}

Dpackage p1;

Eimport java.io.*;

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Correct Answer: A, D

Question No. 4

Examine the content of App.java:

Which is true?

AThe App.class file is stored within the p1 folder. The Test.class file is stored within the p2 sub-folder of p1.

BThe App class is accessible within the Test class without an import statement.

Cimport p1.App; is used to access the App class within the Test class.

DIt is optional to have the package statement as the first line of class definitions.

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Correct Answer: C

Question No. 5

Given the code fragment:

Which code snippet at line 9 prints true?

AOption A

BOption B

COption C

DOption D

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Correct Answer: B

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