update README.md

delete scripts/PANDAS_CHEATSHEET.md

delete scripts/MATPLOTLIB_CHEATSHEET.md

delete scripts/CODE_REQUIREMENTS.md

delete scripts/ASSIGNMENTS_README.md

update README.md

Запрос на слияние 'Практика10' (#2) из Практика10 в master

update README.md

create README.md

create dev/solution.cs

delete dev/demo_artefact.txt

update README.md

create README.md

update dev/solution.cs

create demo/artefacts.txt