GitHub Actions Practice (intro to CI/CD @ OSAI)

This is a repo to demonstrate the power of GitHub actions. We have implemented a basic Python calculator (calculator.py) incorrectly. All functions in that file are broken. There are also some syntax issues to fix . . .

Steps:

1. Fork the repo (if you don't know how to fork a repo, see this page).
2. Edit calculator.py to fix the syntax and correctness issues in the code.
3. Push your code to your fork.
4. Make a pull request and hope that you see a little green checkmark (which indicates that the tests pass). If you don't know how to make a pull request, see this page.
5. Repeat as necessary until all tests pass and the linter succeeds.

Note: You should not need to clone this repo; try testing changes via GitHub actions on a fork.