Review Questions

1. How do you prototype a function?

2. What are parameters?

3. What are the four rules for writing a function?

4. How many parameters may a function have?

5. What is another word for the parameters of a function?

6. What is function overloading?

7. What is one purpose of header files?

8. What extension do header files end in?

9. Can an overloaded function have the same number of parameters?

10. What is passing by reference?