# services

I am not able to complete the 3rd and 4th step. 3) Output an invoice for the services selected. Output the cost for each service and the total cost. (3 pts)

```Davy's auto shop invoice

Service 1: Oil change, \$35
Service 2: Car wax, \$12

Total: \$47
```

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

Ex:

```Select first service: Tire rotation

Select second service: -

Davy's auto shop invoice

Service 1: Tire rotation, \$19
Service 2: No service

Total: \$19

﻿@@@@@@@ here is my code@@@@
services = {'Oil change':35, 'Tire rotation':19, 'Car wash':7,'Car wax':12,'-':'No service'}
print("Davy's auto shop services")
print('Oil change -- \$35')
print('Tire rotation -- \$19')
print('Car wash -- \$7')
print('Car wax -- \$12')
total = 0
firstService = str(input('nSelect first service: n'))
secondService = str(input ('nSelect second service: n'))
print("nnDavy's auto shop invoicen")
if firstService == 'Car wash':
print('Service 1: %s, \$7'% firstService)
total +=7
elif firstService == 'Car wax':
print('Service 1: %s, \$12'% firstService)
total +=12
elif firstService == 'Tire rotation':
print('Service 1: %s, \$19'% firstService)
total +=19
elif firstService == 'Oil change':
print('Service 1: %s, \$35'% firstService)
total =+35
elif firstService == 'No service':
print('Service 1: No service')
total
if secondService == 'Car wash':
print('Service 2: %s, \$7'% secondService)
total +=7
elif secondService == 'Car wax':
print('Service 2: %s, \$12'% secondService)
total +=12
elif secondService == 'Tire rotation':
print('Service 2: %s, \$19'% secondService)
total +=19
elif secondService == 'Oil change':
print('Service 2: %s, \$35'% secondService)
total =+35
elif secondService == 'No service':
print('Service 2: No service')
total

print('')

print('Total: \$'+str(total))
```

The complete program.

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

Ex:

```Davy's auto shop services
Oil change -- \$35
Tire rotation -- \$19
Car wash -- \$7
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's auto shop invoice

Service 1: Oil change, \$35
Service 2: Car wax, \$12

Total: \$47
```

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

Ex:

```Select first service: Tire rotation

Select second service: -

Davy's auto shop invoice

Service 1: Tire rotation, \$19
Service 2: No service

Total: \$19
```