Question

Which of these states about Object Adapter pattern?

a.

The adapter can inherit adapter operations with appropriate semantics and pragmatics, override those with inappropriate semantics or pragmatics, and add operations needed for the new interface

b.

The adapter may hold a reference to the adapter and delegate must work to the adapter object

c.

All of the mentioned

d.

None of the mentioned

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Answer: (b).The adapter may hold a reference to the adapter and delegate must work to the adapter object

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Q. Which of these states about Object Adapter pattern?

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