update dev/solution.py

update dev/solution.py

update README.md

create .gitverse/workflows/smartclass.yaml

delete .gitverse/workflows/smartclass.yml

update .gitverse/workflows/smartclass.yml

update .gitverse/workflows/smartclass.yml

create README.md

delete README.md

delete scripts/MATPLOTLIB_CHEATSHEET.md

delete scripts/CODE_REQUIREMENTS.md

delete scripts/ASSIGNMENTS_README.md

delete FILE_UPDATE_REPORT.md

delete scripts/PANDAS_CHEATSHEET.md