Day 15: Local Dev Setup + Coffee Machine Project
Setting up our local environment and working on a new project.
Today's Objective & News Update
Holla to my future self and anyone that's still reading along. Between day 14 and Day 15, a lot of changes happened within my personal life and career. I'm happy to say, I landed the job as a Software Engineer I at my current company, Cars.com!!
Coffee Machine Project
We didn't learn anything new for day 15 and the main focus was to get the students set with their local environment. Since I used my own local environment for the first 14 days, I sped through those sections.
Solution
import os
def clear(): # Cross-platform clear screen
os.system('cls' if os.name == 'nt' else 'clear')
MENU = {
"espresso": {
"ingredients": {
"water": 50,
"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,
}
}
profit = 0
resources = {
"water": 300,
"milk": 200,
"coffee": 100,
}
def is_resource_sufficient(order_ingredients):
"""Returns True when order can be made, False if ingredients are insufficient."""
for item in order_ingredients:
if order_ingredients[item] > resources[item]:
print(f"Sorry there is not enough {item}.")
return False
return True
def process_coins():
"""Returns the total calculated from coins inserted."""
print("Please insert coins.")
total = int(input("how many quarters?: ")) * 0.25
total += int(input("how many dimes?: ")) * 0.1
total += int(input("how many nickles?: ")) * 0.05
total += int(input("how many pennies?: ")) * 0.01
return total
def is_transaction_successful(money_received, drink_cost):
"""Return True when the payment is accepted, or False if money is insufficient."""
if money_received >= drink_cost:
change = round(money_received - drink_cost, 2)
print(f"Here is ${change} in change.")
global profit
profit += drink_cost
return True
else:
print("Sorry that's not enough money. Money refunded.")
return False
def make_coffee(drink_name, order_ingredients):
"""Deduct the required ingredients from the resources."""
for item in order_ingredients:
resources[item] -= order_ingredients[item]
print(f"Here is your {drink_name} ☕️. Enjoy!")
is_on = True
while is_on:
choice = input("What would you like? (espresso/latte/cappuccino): ")
if choice == "off":
is_on = False
elif choice == "report":
print(f"Water: {resources['water']}ml")
print(f"Milk: {resources['milk']}ml")
print(f"Coffee: {resources['coffee']}g")
print(f"Money: ${profit}")
else:
drink = MENU[choice]
if is_resource_sufficient(drink["ingredients"]):
payment = process_coins()
if is_transaction_successful(payment, drink["cost"]):
make_coffee(choice, drink["ingredients"])
EOD
I'm hoping to get back into my daily or at least every other day grind for this course but once I start my new position on 11/1, who knows exactly how taxing my days will be trying to learn a whole new working environment with my new team. Only time will tell 😁