Cosmos: Add B Tree

[AdiChat]

Add the code for B Tree in any language ( C, C++, Java, Go, Python or any other)

The code should be placed under folder b_tree located at code/data_structure

Note: multiple contributors can work on this issue as it has multiple parts (languages)

Your pull request will be reviewed by maintainers instantly.

For contribution guidelines, see this

If you need any help, let us know.

[ghost]

Hi! I'd like to work on that (C++).

[shashwatjolly]

Hi! How can I submit the code for this?

[AdiChat]

Sure @dublevsky Go for it 👍

[AdiChat]

@shashwatjolly You need to fork this repository and then, commit code in your local working copy. Thereby, you can submit a pull request which we will review and merge 👍

Check out: Contributing guidelines

If you get stuck, let us know and we will help 👍

[prateekiiest]

PR #395

[shaikkamran]

heyy I would like to do this in Python

[AdiChat]

Sure. Go ahead 👍

[Abhishek2019]

Let me implement b_tree in Python?