078 Code
https://github.com/academind/clean-code-course-code/tree/obj-01-why-the-differentiation-matters

079 Code
https://github.com/academind/clean-code-course-code/tree/obj-02-classes-polymorphism

080 Code
https://github.com/academind/clean-code-course-code/tree/obj-03-classes-should-be-small

081 Code
https://github.com/academind/clean-code-course-code/tree/obj-04-cohesion

082 Code
https://github.com/academind/clean-code-course-code/tree/obj-05-law-of-demeter

084 Code
https://github.com/academind/clean-code-course-code/tree/obj-06-solid

085 Code
https://github.com/academind/clean-code-course-code/tree/obj-06-solid

086 Code
https://github.com/academind/clean-code-course-code/tree/obj-06-solid

087 Code
https://github.com/academind/clean-code-course-code/tree/obj-06-solid

088 Code
https://github.com/academind/clean-code-course-code/tree/obj-06-solid

089 Slides-Summary-Sheet
https://github.com/academind/clean-code-course-code/tree/obj-extra-attachments