``# Contributing Guidelines – BDHB Lab
- Labs are solved alone or in pairs (roles A & B).
- Rotate roles based on lab-level instructions:
- Role A: driver (typing, coding)
- Role B: navigator (reviewing, questioning)
- Fork the repository.
- Create a feature branch:
git checkout -b labX-solution. - Commit changes with meaningful messages.
- Open a Pull Request (PR) to merge into your team branch.
- Tag your PR with
[labX]in the title.
- Python: PEP8.
- Notebooks: keep outputs cleared before committing.
- Reports: PDF, ≤2 pages per assignment. ``