Why do we use factory design pattern?

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6. Is MVC a layered architecture?
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Tags

1. #creating
2. #interface
3. #subclasses
4. #method
5. #class
6. #creates
7. #instantiate
8. #runtime
9. #logic
10. #complex
11. #specify
12. #objects
13. #requires
14. #object
15. #define
16. #design
17. #pattern
18. #localize
19. #factory