Grade for Class 7 Assignment

Good job, Terry.

### Study the solutions provided

- The `# your code here` comments are meant to be replaced with real code :smile: 
- Ruby has no concept of a method return value with a specified type. It's a testament to Ruby's syntax and parser that your solutions actually ran. :stuck_out_tongue: 

#### Exercise 1

- No crashes, works as expected. 4 points
- New lines and whitespace between operators makes code much more readable :eyeglasses:  

#### Exercise 2

- No crashes, works as expected. 4 points

#### Exercise 3

- No crashes, works as expected. 4 points
- When returning `nil`, do so explicitly
- Prefer using the `fruit` getter method instead of the `@fruit` instance variable

#### Exercise 4

- No crashes, works as expected. 4 points
- The `==` method evaluates to either `true` or `false` so just return that.

#### Exercise 5

- No crashes, works as expected. 4 points

#### Total

`4 + 4 + 4 + 4 + 4 = 20` :star2: