Webapp built with: React.js, Material UI, Node.js, Express.js & Google APIs
Front-end hosted on firebase @ https://tmcw-submission.web.app/.
Backend API hosted with OnRender (https://tmcw-api.onrender.com/get-submitted-code-information)
Uses a Google Sheets page as a user-friendly database:
Rejects incorrect or duplicate codes:
Lets user know if they were the first to guess a code, and updates the Sheets data.