calculator91 v1.1.2

=> To create tsconfig.json file

use command tsc --init

=> To create package.json file

use command npm init -y add "type": "module", "bin": { "calculator": "index.js" } in package.json

=> To create package-lock.json

use command install npm

=> To download inquirer

use command npm i inquirer

=> To download chalk

use command npm i chalk

=> To download chalk animation

use command npm i chalk-animation

=> To download figlet

use command npm i figlet

=> for devdepencies of figlet and inquirer

use command npm i --save-dev @types/figlet & npm i --save-dev @types/inquirer

=> TO check version of node

use command node -v