Unit Review: Vending Machine Project

Project Description

In this mini-project, you will use your knowledge of conditional statements to build a vending machine app.

Follow the steps below to make your very own site! Make sure to check off your items as you complete them. [ ] => [x]

Day 1

Set-Up

JavaScript

  • Declare variables to track the user's remaining money and the total number of each snack item that has been puchased.
  • Write a conditional statement for each user puchase.
  • The webpage should display the purchased item and the money spent for the purchase that has been made.
  • The webpage should accurately keep track of and display the money remaining in user's wallet.
  • The webpage should prohibit users from purchasing items that they can't afford.

Wrap

  • Push your changes!
  • Save and submit your website link using the link on the session agenda.

Project Extensions

  • Display the items you've already purchased
  • Add additional items to purchase
  • A way to add more money to your total
  • A way to get a refund
  • Add clickable images for your items
  • Better error messages
  • Make a button to refund all your purchased items
  • Secret commands!
  • Style your vending machine with CSS
  • Add a message to calculate what you can afford based on how much money you have