Grade for Class 3 Assignment

Good job, Terry..

#### Exerise 1

- No crashes, works as expected. 4 points.
- New lines in between logical blocks helps readability :eyes: 
- Spaces between operators helps readability :eyes: 

#### Exercise 2

- No crashes, works as expected. 4 points.
- Favor `loop` and `break` over `while` for post-test looping :loop: 
- New lines in between logical blocks helps readability :eyes: 
- Spaces between operators helps readability :eyes: 

#### Exercise 3

- No crashes, works as expected. 4 points.
- New lines in between logical blocks helps readability :eyes: 
- Spaces between operators helps readability :eyes: 

#### Exercise 4

- No crashes, works as expected. 4 points.
- Avoid nested `if` blocks whenever possible. :cactus: 
- New lines in between logical blocks helps readability :eyes: 
- Spaces between operators helps readability :eyes: 

#### Total

`4 + 4 + 4 + 4 = 16` :star2: