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| Design - Interview Questions and Answers for 'Prototype design pattern' - 2 question(s) found - Order By Newest | ||||
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| Ans. It make sense only if we intend to modify either of the object and would like to preserve original state in other. Otherwise we can reuse the original object by making it singleton. | ||||
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 Discuss Correct / Improve  clone clone objects prototype design pattern immutable immutability immutability cloning | ||||
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| What is a prototype design pattern ? | ||||
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 Frequently asked Design Pattern interview question. | ||||
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| Ans. The prototype pattern is a creational design pattern. It is used when the type of objects to create is determined by a prototypical instance, which is cloned to produce new objects. Prototype is used when we need duplicate copies of objects. | ||||
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Discuss Correct / Improve design pattern prototype design pattern cloning  Asked in 11 Companies  intermediate | ||||
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