Coffee Machine 100 days of code

coffeeMachine.py

import time

MENU = {
    "espresso": {
        "ingredients": {
            "water": 50,
            "milk": 0,
            "coffee": 18,
        },
        "cost": 1.5,
    },
    "latte": {
        "ingredients": {
            "water": 200,
            "milk": 150,
            "coffee": 24,
        },
        "cost": 2.5,
    },
    "cappuccino": {
        "ingredients": {
            "water": 250,
            "milk": 100,
            "coffee": 24,
        },
        "cost": 3.0,
    }
}

resources = {
    "water": 300,
    "milk": 200,
    "coffee": 100,
    "money": 0
}

profit = 0
user_response = ""


def process_coins(price):
    all_coins = float(input("Number of quarters: ")) * 0.25
    all_coins += float(input("Number of dimes: ")) * 0.10
    all_coins += float(input("Number of nickels: ")) * 0.05
    all_coins += float(input("Number of pennies: ")) * 0.01
    change = all_coins - price

    if all_coins == price:
        print("Thanks for exact change")
        return True
    elif all_coins > price:
        print(f"Here's your change, ${round(change, 2)}")
        return True
    else:
        return False


def check_resources_take_money(selection):
    water_check = MENU[selection]["ingredients"]["water"] <= resources["water"]
    coffee_check = MENU[selection]["ingredients"]["coffee"] <= resources["coffee"]
    milk_check = MENU[selection]["ingredients"]["milk"] <= resources["milk"]
    price = MENU[selection]["cost"]

    if water_check and coffee_check and milk_check:
        print(f"Insert coins to the value of ${price}")
        if process_coins(price):
            make_a_coffee(selection)
            resources["money"] += price
        else:
            print("Not enough cash!")
    else:
        print("Not enough resources!")


def make_a_coffee(selection):
    resources["water"] = resources["water"] - MENU[selection]["ingredients"]["water"]
    resources["coffee"] = resources["coffee"] - MENU[selection]["ingredients"]["coffee"]
    resources["milk"] = resources["milk"] - MENU[selection]["ingredients"]["milk"]
    print("Dispensing...")
    time.sleep(3)
    print("Enjoy your", selection)


def resources_report():
    print(f"Water: {resources['water']}ml")
    print(f"Milk: {resources['milk']}ml")
    print(f"Coffee: {resources['coffee']}g")
    print(f"Money: ${resources['money']}")


def refill_machine():
    print(f"Machine restocking, collecting profit of ${resources['money']}")
    resources["water"] = 300
    resources["milk"] = 200
    resources["coffee"] = 100
    resources["money"] = 0


while True:
    user_response = input("What would you like? (Espresso/Capuccino/Latte): ")
    user_response = user_response.lower()
    if user_response == "report":
        resources_report()
    elif user_response == "refill":
        refill_machine()
    elif user_response == "off":
        print("Powering down...")
        quit()
    elif user_response not in MENU.keys():
        print("Not on the menu MF!")
    else:
        check_resources_take_money(user_response)

Poo & Wee