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Oracle Updated 1z0-819 Exam Questions and Answers by stefan

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Oracle 1z0-819 Exam Overview :

Exam Name: Java SE 11 Developer
Exam Code: 1z0-819 Dumps
Vendor: Oracle Certification: Java SE
Questions: 296 Q&A's Shared By: stefan
Question 32

Given the code fragment:

Questions 32

What is the result?

Options:

A.

2

B.

-1

C.

1

D.

-3

Discussion
Question 33

Given:

Questions 33

What is the result?

Options:

A.

9

B.

An exception is thrown at runtime.

C.

3

D.

6

Discussion
Question 34

Given:

Questions 34

You want to implement the java.io.Serializable interface to the MyPersistenceData class.

Which method should be overridden?

Options:

A.

the readExternal method

B.

nothing

C.

the readExternal and writeExternal method

D.

the writeExternal method

Discussion
Inaaya
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Rohan Oct 24, 2024
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Joey
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Dexter Aug 7, 2024
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Question 35

Given:

Questions 35

What is the result?

Options:

A.

Orange Juice

B.

The compilation fails.

C.

Orange Juice Apple Pie Lemmon Ice Raspberry Tart

D.

The program prints nothing.

Discussion
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