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Oracle Exam 1Z0-819 Topic 6 Question 47 Discussion

Actual exam question for Oracle's 1Z0-819 exam

Question #: 47
Topic #: 6

Given:

You want to implement the jav

a. Io, serializable interface to the MypersisteneData class.

Which method should be overriden?

AThe readExternal and writeExternal method

BThe readExternal method

CThe writeExternal method

Dnothing

Show Suggested Answer

Suggested Answer: A

by Gertude at Jun 23, 2022, 06:39 AM

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2 years ago

When you implement the Serializable interface, you must'nt override any method. The correct answer is "nothing".

upvoted 1 times

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