Understanding the MERN Stack

Understanding the MERN Stack

University

10 Qs

quiz-placeholder

Similar activities

Evolución acceso y conexión a la red

Evolución acceso y conexión a la red

University

10 Qs

chapter 3 - Network & Security Overview

chapter 3 - Network & Security Overview

University

13 Qs

Examen TSL 2023 Informática Aplicada

Examen TSL 2023 Informática Aplicada

University

14 Qs

Fundamental Connectivity for AM online Class

Fundamental Connectivity for AM online Class

University - Professional Development

15 Qs

Jarkom

Jarkom

University

10 Qs

Cuestionario sobre seguridad en línea

Cuestionario sobre seguridad en línea

2nd Grade - University

15 Qs

Materi 1 MPPL

Materi 1 MPPL

University

14 Qs

Introducción a las redes sociales

Introducción a las redes sociales

University

15 Qs

Understanding the MERN Stack

Understanding the MERN Stack

Assessment

Quiz

Computers

University

Practice Problem

Medium

Created by

SAKSHI SHARMA

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does MERN stand for?

MySQL, Express.js, React, Node.js

MongoDB, Express.js, React, Node.js

MongoDB, Express.js, Vue.js, Node.js

MongoDB, Django, React, Node.js

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of MongoDB?

To provide a relational database solution.

To serve as a primary key management system.

The primary purpose of MongoDB is to provide a scalable and flexible database solution for handling large amounts of data.

To act as a file storage system.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you define a route in Express.js?

A route in Express.js is defined using app.get(path, handler).

A route in Express.js is defined using app.METHOD(path, callback).

A route in Express.js is defined using app.use(path, middleware).

A route in Express.js is defined using app.route(path, callback).

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is a functional component in React.js?

A functional component is a built-in React library for styling.

A functional component is a type of React hook.

A functional component is a JavaScript function that returns a React element and can accept props.

A functional component is a class that manages its own state.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How do you set up a basic Node.js server?

Run 'npm install express' instead of Node.js.

1. Install Node.js. 2. Create a file (e.g., server.js). 3. Write 'const http = require("http");' 4. Create server: 'const server = http.createServer((req, res) => { res.writeHead(200, { 'Content-Type': 'text/plain' }); res.end('Hello World!'); });' 5. Listen on a port: 'server.listen(3000, () => { console.log('Server running at http://localhost:3000/'); });'

Use 'const server = require("express")();' to create the server.

Create a file named 'index.html' for the server.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of Mongoose in a MERN application?

Mongoose is a library for managing user authentication in a MERN application.

Mongoose is a SQL database used for data storage in a MERN application.

Mongoose serves as an ODM for MongoDB in a MERN application, facilitating data modeling and database interactions.

Mongoose is a front-end framework for React in a MERN application.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can you pass props to a React component?

Props can only be passed through Redux.

You pass props to a React component by using attributes in the component's JSX tag.

You pass props by defining them in the component's state.

You cannot pass props to functional components.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?