To contribute to mcode10/Calculator, please follow these steps.

1. Fork my repository.
2. Clone your fork to your working machine.
3. Make a new feature branch on your fork.
4. Make and commit your changes. Push to your fork.
5. Create a pull request from your fork to mcode10/Calculator (make sure to choose my master branch).
6. Work from my feedback.
7. See your changes get pushed as the next version!