Question

Making a perfect crepe

Although this is an open book exam, you are not allowed to copy code from non College websites such as . Course Hero, Stack Overflow, etc. or from another student. Students found copying more than 3 lines of code will be found guilty of plagiarism and therefore receive a 0 for this question and a 0 for this exam.
Write a program in Python that allows the user to build a custom made crepe using only the concepts covered in this course to date. The program needs to ask the user what fillings they would like. As the user selects fillings the price of these fillings will accumulate until the user enters Q to quit the loop the selecting fillings. The base price of a crepe is $2. The choice of fillings and their cost is up to you. Make sure you include at least 3 different fillings. The program also needs to ask the user how many crepes they wish to purchase and calculate the total for the order. The output needs to include the price of the fillings and the total price as separate outputs.
When you write the program, you will need to demonstrate your knowledge of modular programming. Your program MUST contain the following:
.main()
. One function that demonstrates the usage of parameters. . One function that demonstrates how to return a value.
Call statements in main that call your other functions. Properly demonstrating how to use arguments.
. No less than 3 functions. One of these can be main.
The choice of at least 3 fillings.
appropriate and complete output and input statements.
A failure to follow these specifications will result in a drastic reduction in points. Using concepts not covered in this course to date will also result in a drastic reduction in points.
Make sure your program includes, at the top, the decomposition for your program. Additionally make sure your have readable input and output statements.

Answer 1

To make a custom crepe in Python, you can use modular programming and concepts covered in the course to ask the user for desired fillings, accumulate the price of each filling, ask for the quantity of crepes, and calculate the total price. The program should have a main function that calls other functions for filling selection and quantity input. This ensures the program follows proper modular programming.

Step-by-step explanation:

How to Make a Custom Crepe in Python

To make a custom crepe using concepts covered in this course, you can follow these steps:

1. Create a variable to store the base price of the crepe, which is $2.
2. Define a function that asks the user for their desired fillings and accumulates the price of each filling until the user enters 'Q' to quit. Use a loop to repeatedly ask for fillings and update the price.
3. Define another function that asks the user for the quantity of crepes they wish to purchase. Multiply the base price by the quantity to calculate the total price.
4. Call the filling function and the quantity function in the main function.
5. Return the total price from the quantity function.

Here's an example of the program:

# Function to ask for fillings

def ask_fillings():
total_price = 2 # Base price
fillings = ['Nutella', 'Strawberries', 'Whipped Cream']
while True:
print('Choose a filling or enter Q to quit:')
for i, filling in enumerate(fillings, 1):
print(f'{i}. {filling}')
choice = input()
if choice == 'Q':
break
elif choice.isdigit() and 1 <= int(choice) <= len(fillings):
choice_index = int(choice) - 1
total_price += 1 # Add price for selected filling
print(f'Added {fillings[choice_index]} to the crepe.')
else:
print('Invalid choice. Please try again.')
return total_price


# Function to ask for crepe quantity

def ask_quantity():
quantity = input('Enter the quantity of crepes you wish to purchase: ')
total_price = 2 * int(quantity) # Base price multiplied by quantity
return total_price


# Main function

def main():
fillings_price = ask_fillings()
quantity_price = ask_quantity()
total_price = fillings_price + quantity_price
print(f'Total price of fillings: ${fillings_price}')
print(f'Total price of crepes: ${quantity_price}')
print(f'Total price of the order: ${total_price}')


# Call the main function

main()