Why do we use factory pattern?

Related questions

1. Why is MVC important?
2. Can you explain Singleton pattern?
3. How do factory patterns work?
4. What is MVC pattern in Java?
5. Is MVC suitable for both Windows and Web applications?
6. How MVC is faster than web forms?
7. What is C# design patterns?
8. What is Facade pattern in C#?
9. What is MVC in JSP?
10. How many types of design patterns are there in MVC?

Tags

1. #generally
2. #localize
3. #object
4. #instantiate
5. #create
6. #specify
7. #following
8. #anticipate
9. #beforehand
10. #method
11. #logic
12. #needs
13. #factory
14. #objects
15. #complex
16. #creates
17. #situations
18. #class
19. #pattern
20. #cannot
21. #subclasses
22. #requires