Your First Node.js Program MCQ | Node.js Hello World Multiple Choice Questions

Direction: Choose the correct option

What is the simplest way to create a 'Hello World' program in Node.js?

A. Use the browser console

B. Create an HTML file with <script> tag

C. Write `console.log('Hello World')` in a .js file and run with node

D. Run `print('Hello World')` in the terminal

Direction: Choose the correct option

How do you run a JavaScript file named `app.js` in Node.js?

A. node app.js

B. run app.js

C. javascript app.js

D. node run app.js

Direction: Choose the correct option

In Node.js, where does `console.log()` output to?

A. The DOM

B. The terminal/standard output

C. The browser console

D. A log file

Direction: Choose the correct option

What will `console.log(__filename)` output in a Node.js script?

A. undefined

B. The directory path

C. An error

D. The name of the current file

Direction: Choose the correct option

Which global object is used to access command-line arguments in Node.js?

A. console.args

B. global.args

C. os.argv

D. process.argv

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