Q1. What is Node.js?

Node.js is a JavaScript based framework/platform built on Google Chrome's JavaScript V8 Engine

Node.js is a web server

Node js is the Client Side Language

Node.js is a java based framework

Q2. What does the REPL stand for?

Research Eval Program Learn

Read Eval Print Loop

Read Eval Point Loop

Read Earn Point Learn

Q3. What are the advantages of express?

Single threaded

It has fast I/O

It makes Routing easy

All of the above

Q4. What are the advantages of npm?

It provides package-lock.json and package.json

It is a huge repository

It helps to easily switch versions of our tool

None of the above

Q5. What is the syntax of updating the npm version?

npm npm_latest -g

npm npm@latest @g

npm npm@latest -g

npm npm-latest -g

Q6. Why is npm init used?

Delete repo

Update repo

To initialize repository

Edit repo

Q7. In which language is Node.js written?

C

C++

CoffeeScript

All of the above

Q8. Which of the following command is used to install the Node.js express module?

$ install express

$ node install express

$ npm install express

$ npm download express

Q9. By default, npm installs any dependency in the local mode?

Yes

No

May be

Can not say

Q10. How many Node object methods are available?

16

17

18

19