$1$ # Type your code here

Run your program as often as you'd like, before submitting for grading. Below,

type any needed input values in the first box, then click Run program and observe

the program's output in the second box.

Enter program input $($optional$)$

If your code requires input values, provide them here.

Program output displayed here$4\mathrm{.}14$ Ch $4$ Program: Automobile service invoice

$(1)$ Output a menu of automotive services and the corresponding cost of each service. $(2$ pts$)$

Ex

Davy's auto shop services

Oil change $=-$ $$40$

Tire rotation $=-$ $$19$

Car wash $=-$ $$8$

Car wax $=-$ $$12$

$(2)$ Prompt the user for two services from the menu $(2$ pts$)$

Ex

Select first service:

Oil change

select second service:

Car wax

$(3)$ Output an invoice for the services selected. Output the cost for each service and the total cost. $(3$ pts$)$

Davy' a auto shop invoice

Service $1$: oil change, $$40$

Service $2$: Car wax, $$12$

Total: $$52$

$(4)$ Extend the program to allow the user to enter a dash $(-),$ which indicates no service. $(3$ pts$)$

Ex

Davy' a auto shop services

Oil change $=-$ $$40$

Tire rotation $=-$ $$19$

Car wash $--$ $$8$

Car wax $=-$ $$12$

Select first service:

Tire rotation

select second service:

Davy's auto shop invoice

Service $1$: Tire rotation, $$19$

Service $2$: No service

Total: $$19$