Frontend Mentor - Frontend quiz app solution

This is a solution to the Frontend quiz app challenge on Frontend Mentor. Frontend Mentor challenges help you improve your coding skills by building realistic projects.

Table of contents

• Overview
  • The challenge
  • Screenshot
  • Links
• My process
  • Built with
• Author

Overview

The challenge

Users should be able to:

• Select a quiz subject
• Select a single answer from each question from a choice of four
• See an error message when trying to submit an answer without making a selection
• See if they have made a correct or incorrect choice when they submit an answer
• Move on to the next question after seeing the question result
• See a completed state with the score after the final question
• Play again to choose another subject
• View the optimal layout for the interface depending on their device’s screen size
• See hover and focus states for all interactive elements on the page
• Navigate the entire app only using their keyboard
• Bonus: Change the app’s theme between light and dark

Screenshot

Links

• Solution URL: https://github.com/webdevbynight/frontend-quiz-app
• Live Site URL: https://webdevbynight.github.io/frontend-quiz-app/

My process

Built with

• Semantic HTML5 markup
• CSS (via SCSS)
  • custom properties
  • logical properties
  • flexbox
  • grid
• JavaScript (via TypeScript)
• Mobile-first workflow
• Vitest - testing framework

Author

• Website - Victor Brito
• Frontend Mentor - @webdevbynight
• Mastodon - @webdevbynight
• Bluesky - @webdevbynight