-----------------------------------------------------------------------------------------

Welcome to the Break Room!

There are two vending machines here:
1. Vending Machine:  100 Kitkat         price: $ 3.00 ea  credit: $ 0.00  revenue: $ 0.00
2. Vending Machine:  150 Hersheys       price: $ 4.50 ea  credit: $ 0.00  revenue: $ 0.00
3. Quit
Which machine do you want (e.g. 1) ? 1

What do you want to do?
1. Enter a coin
2. Coin return
3. Vend an item
4. Quit
Select (e.g. 1) > 1
Insert a coin  (e.g. L,T,Q,D,N) >  T
Your new credit is: $2.00

-----------------------------------------------------------------------------------------

Welcome to the Break Room!

There are two vending machines here:
1. Vending Machine:  100 Kitkat         price: $ 3.00 ea  credit: $ 2.00  revenue: $ 0.00
2. Vending Machine:  150 Hersheys       price: $ 4.50 ea  credit: $ 0.00  revenue: $ 0.00
3. Quit
Which machine do you want (e.g. 1) ? 1

What do you want to do?
1. Enter a coin
2. Coin return
3. Vend an item
4. Quit
Select (e.g. 1) > 1
Insert a coin  (e.g. L,T,Q,D,N) >  2.00
Sorry, we only accept L-loonies, T-toonies, Q-quarters, D-dimes and N-nickels! 
Try again!


Your new credit is: $2.00

-----------------------------------------------------------------------------------------

Welcome to the Break Room!

There are two vending machines here:
1. Vending Machine:  100 Kitkat         price: $ 3.00 ea  credit: $ 2.00  revenue: $ 0.00
2. Vending Machine:  150 Hersheys       price: $ 4.50 ea  credit: $ 0.00  revenue: $ 0.00
3. Quit
Which machine do you want (e.g. 1) ? 1

What do you want to do?
1. Enter a coin
2. Coin return
3. Vend an item
4. Quit
Select (e.g. 1) > 1
Insert a coin  (e.g. L,T,Q,D,N) >  T
Your new credit is: $4.00

-----------------------------------------------------------------------------------------

Welcome to the Break Room!

There are two vending machines here:
1. Vending Machine:  100 Kitkat         price: $ 3.00 ea  credit: $ 4.00  revenue: $ 0.00
2. Vending Machine:  150 Hersheys       price: $ 4.50 ea  credit: $ 0.00  revenue: $ 0.00
3. Quit
Which machine do you want (e.g. 1) ? 1

What do you want to do?
1. Enter a coin
2. Coin return
3. Vend an item
4. Quit
Select (e.g. 1) > 3
Here is your product: Kitkat


-----------------------------------------------------------------------------------------

Welcome to the Break Room!

There are two vending machines here:
1. Vending Machine:   99 Kitkat         price: $ 3.00 ea  credit: $ 1.00  revenue: $ 3.00
2. Vending Machine:  150 Hersheys       price: $ 4.50 ea  credit: $ 0.00  revenue: $ 0.00
3. Quit
Which machine do you want (e.g. 1) ? 1

What do you want to do?
1. Enter a coin
2. Coin return
3. Vend an item
4. Quit
Select (e.g. 1) > 2
Here is your change: $1.00
-----------------------------------------------------------------------------------------

Welcome to the Break Room!

There are two vending machines here:
1. Vending Machine:   99 Kitkat         price: $ 3.00 ea  credit: $ 0.00  revenue: $ 3.00
2. Vending Machine:  150 Hersheys       price: $ 4.50 ea  credit: $ 0.00  revenue: $ 0.00
3. Quit
Which machine do you want (e.g. 1) ? 3
Goodbye!