Chapter 4 - #3 Homework Questions

1. Describe the difference between a public and a private method. Between a public a private variable.

2. Why should a global variable in a class be declared private?

3. What is method overloading and how does it work. Provide examples.

4. What is the function of a reurn type in a method?

5. What is a driver?

6. Describe the scope of a variable.