At the end of today's class you should

KNOW:
- what is meant by a method

BE ABLE TO:
- write a method
- call a method

Exercises:

0. Redo day 5, exercise 0 with methods

1. Redo day 5, exercise 2 with methods

2. Redo day 5, exercise 3 with methods

3. Redo day 6, exercise 0 with methods

4. Redo day 6, exercise 1 with methods

Optional Exercises:

Redo all the exercises from day 5 and day 6