What is use of enum in Java?

Related questions

1. What is the point of an enum?
2. How does enum compare in Java?
3. What is enum used for?
4. What is enum data type?
5. What does enum do?
6. Where do we use enum in Java?
7. How do you write a switch case in Java?
8. What are enums used for?
9. Is enum keyword in Java?
10. Can enum be null?

Tags

1. #enums
2. #variable
3. #numeric
4. #predefined
5. #parameter
6. #which
7. #values
8. #should
9. #possible
10. #constants
11. #especially
12. #textual
13. #method
14. #always
15. #lists
16. #represent
17. #small