# Functions go here
from asyncore import loop
from typing import Tuple


# Functions go here
def string_check(question, valid_ans_list=('exit', 'different order'),
                 num_letters=1):
    """Checks that users enter the full word
    or the 'n' letter/s of a word from a list of valid responses
    :rtype: object"""

    while True:

        response = input(question).lower()

        for item in valid_ans_list:

            # check if the response is the entire world
            if response == item:
                return item

            # check if it's the 'n' letters
            elif response == item[:num_letters]:
                return item

        print(f"Please choose an option from {valid_ans_list}")


# Main routine goes here
purchase_ans: tuple[str, str] = ('confirm', 'cancel')

# purchase_method = string_check("Do you want to confirm purchase or cancel? ", purchase_ans, 2)
# print(f"You chose to {purchase_method}")
while True:
    purchase_method = string_check("Do you want to confirm purchase or cancel? ", purchase_ans, 2)
    print(f"Your order has been {purchase_method}")
    print()
    break


final_ans = string_check("Do you want to make a different order or exit the program?")

while True:
    print()

    # ask user if they want to exit or make another order (and check it's not blank)
    exit_different_order = final_ans
    if exit_different_order == "exit":
        break
    if exit_different_order != "different order":
        def loop(repeat):