new lesson: Recursion & Array

[Utkarsh1504]

⭐ Request Type

Add in-depth documentation for the lesson Recursion and Arrays.
you can start your contribution from this file

Lesson Content

The lesson must contain at least these are the topics:

1. Introduction
2. Approach for Recursion and Arrays
3. Recursion and function helper
4. Recursive selection sort
5. recursive binary search

💻 Location

location of file is at:
section: 8
lesson: C
order: 8C
filename: recursion-arrays.md

❌ Additional Info

You can take the help of other markdown files in the /lesson directory so that you get the idea of in which fashion you should write.

If you don't know how to do markdown, don't worry it is quite easy, just follow this docs-https://guides.github.com/features/mastering-markdown/

[RahulSoni0]

Can I work on this issue ?

[RahulSoni0]

/assign

[Utkarsh1504]

sure!