Top-notch Full Stack Development Test - 81+ MCQs: Full Stack Development Quiz: Test Your Proficiency in Frontend and Backend Technologies

1. What role does 'React Router' play in a React application?

To manage state in React components

To optimize frontend performance

To handle routing in a single-page application

To define the structure of a database

2. What is the purpose of the 'padding' property in CSS?

To control text size

To add space inside an element's border

To specify the length of a transition

To create animated effects

3. What is the purpose of the 'background-color' property in CSS?

To add space inside an element's border

To specify the background image

To control text size

To set the background color of an element

4. What is the purpose of the 'useState' hook in React?

To manage external API calls

To handle browser navigation

To manage state in functional components

To optimize rendering performance

5. How do you declare a variable in JavaScript?

var myVar = 10;

int myVar = 10;

let myVar = 10;

myVar = 10;

6. What does the term 'frontend' refer to in full-stack development?

The part of a website or application that users interact with

The server-side code handling database operations

The security protocols protecting a website

The process of debugging and testing code

7. What is the purpose of the 'bcrypt' library in Node.js?

To handle HTTP requests

To perform asynchronous operations

To encrypt and hash passwords

To create dynamic animations

8. Explain the concept of a microservices architecture in software development.

It focuses on building large and monolithic applications

It involves breaking down a large application into small, independent services

It is only relevant for front-end development

It does not impact scalability

9. In web development, what does the 'HTTP' protocol stand for?

HyperText Transfer Protocol

High Transfer Processing Protocol

Home Tool Transfer Process

HyperText Transition Protocol

10. Explain the differences between unit testing and integration testing in software development.

Unit testing is focused on testing individual components or functions, while integration testing verifies interactions between different components

Integration testing is only relevant for front-end development

Unit testing and integration testing serve the same purpose

Unit testing is more extensive than integration testing

Full Stack Development MCQ Test 5