Post Assessment- Belgaum

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What is Node.js primarily used for?

• Frontend scripting
• Server-side scripting
• Database management
• Styling web pages

Which feature of Node.js allows it to handle many requests without blocking the thread?

• Multithreading
• Non-blocking I/O
• Asynchronous DOM manipulation
• Synchronous loops

What module is used to handle file operations in Node.js?

• os
• http
• fs
• path

How do you import a module in CommonJS format?

• const fs = require('fs');
• import fs from 'fs';
• using fs
• load('fs')

Which of the following is NOT a middleware in Express?

• express.json()
• express.urlencoded()
• express.logger()
• Custom middleware

Which HTTP method is used to create a new resource?

• GET
• POST
• PUT
• DELETE

What does a 404 HTTP status code indicate?

• Resource not found
• Bad request
• Unauthorized
• OK