AWS, JavaScript, React - Deploy Web Apps on the Cloud - Creating the Game Board
Interactive Video
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Information Technology (IT), Architecture
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University
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Practice Problem
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Hard
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10 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary purpose of using the Create React App tool?
To design UI components for React
To create a backend server for React apps
To quickly set up a new React app with recommended configurations
To manually configure React projects
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What command is used to create a new React app using Create React App?
npx create-react-app
npx init-react-app
npm init react-app
npm install react-app
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which command is used to start the development server in a React project?
npm test
npm start
npm eject
npm run build
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which command prepares the app for production deployment?
npm eject
npm test
npm run build
npm start
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the default port for the development server when using Create React App?
8080
3000
4000
5000
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you do if you want to stop the development server?
Close the terminal window
Press Control + C
Uninstall Node.js
Run npm stop
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which file is NOT necessary for the initial setup of a React app?
index.js
package.json
index.html
robots.txt
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