In this tutorial we will see how to we can recursively scrape all the URLs from the website
Recursion in computer science is a method of solving a problem where the solution depends on solutions to smaller instances of the same problem. Such problems can generally be solved by iteration, but this needs to identify and index the smaller instances at programming time.
Note: For more information, refer to Recursion
Modules required and Installation
- Requests :
Requests allows you to send HTTP/1.1 requests extremely easily. There’s no need to manually add query strings to your URLs.
pip install requests
- Beautiful Soup:
Beautiful Soup is a library that makes it easy to scrape information from web pages. It sits atop an HTML or XML parser, providing Pythonic idioms for iterating, searching, and modifying the parse tree.
pip install beautifulsoup4
Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.
To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course.