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Jim's Computer store assignment
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| # # This program is designed to interpret total cost of the computers bought with the | |
| # TODO: DOCUMENTATION FOR SCRIPT | |
| from pprint import pprint | |
| product_names = ["Home Basic", "Office", "Gamer", "Studio"] | |
| product_prices = [ | |
| 900, | |
| 1200, | |
| 1500, | |
| 2200 | |
| ] | |
| product_specs = [ | |
| '4GB - Built in Graphics - 20" monitor', | |
| '8GB - Built in Graphics - 23" monitor', | |
| '16GB - 4GB Nvidia Graphics - 27" monitor', | |
| '16GB - 4GB Quadro Grapihics - Dual 23" monitor' | |
| ] | |
| # list of selected purchases | |
| # right now we assume only 1 computer is bought | |
| shopping_cart = [] | |
| # ## def topbanner(text_1, message, text_2): | |
| # # print("") | |
| # # print("*" * 10) | |
| # # print("") | |
| # ## topbanner("*" * 8, "Welcome to Jims Store", "*" * 8) | |
| def ask_user_name(): | |
| while True: | |
| name = input("May I have your name, please? ") | |
| if not name: | |
| print("Please enter a valid name :)") | |
| elif name.isalpha(): | |
| return name | |
| else: | |
| print("Please use only letters, try again") | |
| def ask_for_integer(msg): | |
| while True: | |
| result = input(msg) | |
| if not result: | |
| print("Please input a number\n") | |
| else: | |
| try: | |
| result_int = int(result) | |
| return result_int | |
| except ValueError: | |
| print("Please enter only numbers\n") | |
| return result_int | |
| def go_shopping(): | |
| menu = """ | |
| Welcome to Jim's Computer Shop | |
| 1 - Home Basic - $900 | |
| 4GB RAM, Built in Graphics, 20" Monitor | |
| 2 - Office - $1200 | |
| 8GB RAM, Built in Graphics, 23" Monitor | |
| 3 - Gamer - $1500 | |
| 16GB RAM, 4GB Nvidia Graphics, 27" Monitor | |
| 4 - Studio - $2200 | |
| 16GB RAM, 4GB Quadro Graphics, Dual 23" Monitor | |
| To buy one of these computers, please enter 1, 2, 3 or 4. | |
| """ | |
| while True: | |
| choice = ask_for_integer(menu) | |
| if choice in [1, 2, 3, 4]: | |
| shopping_cart.append(choice) | |
| break | |
| else: | |
| print("Please select either 1, 2, 3 or 4") | |
| def shopping_cart_summary(): | |
| # print summary for every item in the shopping cart | |
| for product_index in shopping_cart: | |
| line_output = str(product_prices[product_index]) \ | |
| + " - " + product_names[product_index] + " - " + product_specs[product_index] | |
| print(line_output) | |
| # gather all input variables | |
| user_name = ask_user_name() | |
| user_age = ask_for_integer("Please tell me your age ") | |
| budget = ask_for_integer("Please tell me your shopping budget ") | |
| go_shopping() | |
| # determine which computer was selected to get the purchase cost of it | |
| purchase_item_index = shopping_cart[0] - 1 | |
| purchase_cost = product_prices[purchase_item_index] | |
| # compare purchase_cost against budget | |
| if budget >= purchase_cost: | |
| # you can pick up your order | |
| print("Please come into the store to pick up your purchased goods") | |
| shopping_cart_summary() | |
| elif user_age >= 18: | |
| # finance availabe message | |
| print("""We offer finance, though ID will be required to see if you're actually at age. | |
| If we doubt you sorry but you may need to come here""") | |
| shopping_cart_summary() | |
| else: | |
| # keep saving, come back | |
| print("Keep saving") |
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