Create a Quiz App with Next JS

Let’s build an engaging Quiz App using Next.js! Users can answer multiple-choice questions, move through each round smoothly, and check their quiz results once they’re done.

Output Preview: Let us have a look at how the final output will look like
👁 Screenshot-(450)

Approach to Create Quiz App with Next JS:

• Setup the Project by Creating a new Next JS project.
• we will be using useState hook to manage the quiz state, including the current question, selected answer, and quiz results.
• We will utilize Bootstrap to style our Quiz App.
• Create a new QuestionSet.js file under Data folder where we will define the questions along with options and answers.
• We will be creating different components for code readability and reusability. here we will be creating components such as Quiz to render the different questions and ScoreCard to display the result analysis.
• Quiz app will start with taking user's name once we click on start quiz button App component will render the Quiz component which is responsible to display the questions one by one.
• After submitting the test ScoreCard component will be rendered which will display the result analysis including score, correct answers, wrong answers, percentage and status.

Steps to create the Quiz Application:

Step 1: Create a application of NextJS using the following command.

npx create-next-app@latest quiz-app

Step 2: Navigate to project directory

cd quiz-app

Step 3: Install the necessary package in your project using the following command.

npm install bootstrap

Project Structure:

👁 Screenshot-(452)

The updated dependencies in package.json file will look like:

"dependencies": {
 "bootstrap": "^5.3.3",
 "next": "14.1.0",
 "react": "^18",
 "react-dom": "^18"
}

Example: Below are the components which describes the basic implementation of the Quiz App.

Start your application using the following command.

npm run dev

Output: Naviage to the URL http://localhost:3000.