Which one is better switch case or else if ladder?

Related questions

1. Can we use expression in switch case?
2. What is break in switch case?
3. Is default case necessary in switch?
4. What is C function?
5. What is void C?
6. What is difference between break and continue?
7. Can a switch statement be written without a default case?
8. Can we use switch inside switch?
9. Can we use double in switch case?
10. Can we use char in switch case in C?

Tags

1. #efficient
2. #since
3. #considered
4. #switch
5. #against
6. #statement
7. #allows
8. #expression
9. #capable
10. #single
11. #discrete
12. #testing
13. #ladder
14. #compiler
15. #because
16. #optimizing
17. #flexible
18. #values
19. #generally