# 68 final finally and finalize in Java | final vs finally vs finalize in java | Java | RedSysTech

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Topic: final finally and finalize in Java

In this video, we are learning the below concepts:

1. What is final in java?

2. What is finally in java?

3. what is finalize in java?

4. final finally finalize in java

5. final vs finally vs finalize

6. finally in java

7. finalize method in java

8. final vs finally vs finalize in java

9. java

10. final keyword in java

11. difference between final finally and finalize in java

12. finally

13. final finally finalize

14. finally block in java

15. finalize in java

16. final

17. final in java

18. difference b w final finally and finalize in java

19. differentr between final finally finalize

20. finally and finalize in java

21. final finally finalize in java with example

22. final keyword

23. finalize keyword

24. finally keyword

25. Core Java Interview Questions

26. Java Interview Questions

27. finalize

28. interview question

29. finally method

30. finalize method

31. difference between final finally and finalize

32. Difference between final, finally and finalize in java

final: is a Keyword
1. final can be used to mark a variable "unchangeable".
2. final can also make a method not "overrideable"
3. final can also make a class not "inheritable". i.e. the class can not be subclassed.

finally: is a Block
finally is used in a try/catch statement to execute code "always".

finalize: is a Method
finalize is called when an object is garbage collected. You rarely need to override it.


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What cleanup code contain in finally block and in finalize method. Can you please provide an example of each of those.

naveenkumarmaddala