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Question

Which of the following is true about factory method?

a.

A factory method is a non-constructor operation that creates and returns class instances

b.

Factory methods are widely used in mid-level design patterns and in object-oriented programming in general

c.

Factory methods create new instances using constructors or cloning, so they do not rely on any special technique for class instantiation

d.

All of the mentioned

Posted under Software Architecture and Design

Answer: (d).All of the mentioned

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Q. Which of the following is true about factory method?
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