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node-js / Installing Node.js
mcq
Direction: Choose the correct option

Q1.

Where can you download the official Node.js installer?
A. nodejs.com
B. github.com/nodejs
C. npmjs.com
D. nodejs.org
Direction: Choose the correct option

Q2.

Which command verifies that Node.js is installed correctly?
A. npm verify
B. node --version
C. node check
D. node test
Direction: Choose the correct option

Q3.

What is npm and when is it installed?
A. A package manager for Node.js, installed automatically with Node.js
B. A Node.js framework, installed separately
C. A testing library
D. A database for Node.js apps
Direction: Choose the correct option

Q4.

Which command checks the installed npm version?
A. npm check
B. npm version
C. Both B and C
D. npm --version
Direction: Choose the correct option

Q5.

What is NVM (Node Version Manager) used for?
A. To run Node.js applications
B. To update npm packages
C. To install and manage multiple Node.js versions
D. To uninstall Node.js