What is the purpose of the require function in Node.js? a. To include external libraries or modules b. To define a new function c. To create a new instance of a class d. To send HTTP requests

Which function is used to include modules in Node Js ?(1 Point)include();require();All of the aboveattach();

Explain use of require() and include() functions in PHP.

How do you include a module in a Node.js file?(1 Point)By declaring it as a global variableBy using the import statementBy using the require functionBy copying and pasting the module's code

What is the purpose of package.json in a Node.js project? a. To store metadata about the project and its dependencies b. To specify the entry point of the application c. All of the above d. To define scripts that can be run using npm

Which of the following is the correct syntax to use Express.js in Node?a.var = require('express')();b.fun app = require('express')();c.var app = require('express')();d.var_require('express')();