Q.1
How can you see all the dependencies for a Node.js app?
  • All the dependencies are listed down in the package.json file
  • By executing "npm i" and capturing the dependencies list
  • You can't have dependencies in a Node.js app
  • All the dependencies are listed down in the package-dependencies.json file
Q.2
Module in Node.js is a simple or complex functionality organized in...
  • a single JavaScript file
  • single or multiple JavaScript files
  • the core built in functionality of Node.js
  • Node.js doesn't support modules functionality
Q.3
Which of the following core module is used to create a web server in Node.js?
  • fs
  • url
  • connect
  • http
Q.4
Package.json is is used to define the properties of a package?
  • True
  • False
Q.5
What is the advantage of using node.js?
  • Great concurrency
  • Generally fast
  • It provides an easy way to build scalable network programs
  • All of these
Q.6
This is a software service that allows 2 applications to talk to each other.
  • SOAP
  • REST
  • API
  • Internet
Q.7
What is REPL in Node.js?
  • Loop
  • Print
  • Eval
  • All of these
Q.8
Who createad NPM (Node Package Manager)?
  • Isaac Z. Schlueter
  • Ryan Dahl
  • Brendan Eich
  • Google
Q.9
Who made node.js?
  • Hampton Catlin
  • Ryan Dahl
  • Isaac Z. Schlueter
  • GitHub
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