update assignment.py

update assignment.py

update README.md

Запрос на слияние 'Kod' (#1) из Kod в master

create spec/CODEX.md

delete spec

delete CODEX.md

update spec

create visualization.png

delete visualization.png

update assignment.py

create visualization.png

delete visualization.png

update assignment.py

create visualization.png

delete visualization.png

create visualization.png

delete visualization.png