const express = require('express')
const app = express()
require('dotenv').config()
const port = process.env.PORT || 5000
// !important!
// you need to install the following libraries |express|[dotenv > if required]
// or run this command >> npm i express dotenv
app.get('/' , (req , res)=>{
res.send('hello from simple server :)')
})
app.listen(port , ()=> console.log('> Server is up and running on port : ' + port))