Node.js and NPM

Question 1

Node.js is built on Google’s V8 JavaScript runtime. (T/F)

Answer 1

True

Question 2

Which of the following is FALSE regarding why Node.js is so fast.
Node.js uses non-blocking I/O
Node.js is asynchronous
Node.js is written in RUST
Node.js uses a single threaded event loop

Answer 2

Node.js is written in RUST

Question 3

In JavaScript a module is found in a single JS file, while a package is a collection of modules. (T/F)

Answer 3

True

Question 4

Which of the following is the name of the file that is created when you install third-party libraries using Node Package Manager (NPM)?
package.json
composer.json
modules.json
librries.json

Answer 4

package.json

Question 5

Which of the following packages is the name of the “fast unopinionated, minimalist” web framework we introduced in the slides and will use in Assignment 6?
Express
Swift
Dart
Bullet

Answer 5

Express