How to add login function in web scraping?

Question

I have a html code that properly fetch html source page of any website and then display it to me. But in this web scraping code, I wanted to add a login function. Adding a login function will help me to fetch that part of website which is visible only after successful login. I have a correct username and password for login but unable to add such function into code. Can someone please help me to do this?
Here is my web scraping code.
https://code.sololearn.com/WGUfWIwLSgxx/?ref=app

Answer 1

The website using secure post login data, which you cannot perform it from your JavaScript.