source_data.py

import resource


MENU = {
  "espresso": {
    "ingredients": {
      "water": 50,
      "milk": 0,
      "coffee": 18,

    },
    "cost": 40,
  },
  "latte": {
    "ingredients": {
      "water": 200,
      "milk": 150,
      "coffee": 24,

    },
    "cost": 50,
  },
  "cappuccino": {
    "ingredients": {
      "water": 250,
      "milk": 100,
      "coffee": 24,

    },
    "cost": 60,
  }
}  

resources = {
  "water": 400,
  "milk": 300,
  "coffee": 150,
}