Card 16 / 72: Which design pattern can be used to implement Lazy Loading?
A) Adapter
B) Mediator
C) Proxy
D) Chain of Responsibility

Answer:
C) Proxy

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Explanation:

Lazy loading defers initialization of an object until the point at which it is needed. It is used especially with heavy or resource-intensive objects.

The appropriate pattern to implement lazy loading is a virtual Proxy

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JavaChamp TeamSenior Java Developer

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