Oracle
1Z0-808 · Question #81
1Z0-808 Question #81: Real Exam Question with Answer & Explanation
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Working with Methods and Encapsulation
Question
Which three statements are benefits of encapsulation?
Options
- Aallows a class implementation to change without changing t he clients
- Bprotects confidential data from leaking out of the objects
- Cprevents code from causing exceptions
- Denables the class implementation to protect its invariants
- Epermits classes to be combined into the same package
- Fenables multiple instances of the same class to be created safely
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Topics
#Encapsulation#Data Hiding#Class Design#Invariant Protection