Unit 36 · Module 10 · Software design
Objects: encapsulation, inheritance, and why composition usually wins
Four pillars in every tutorial, and one of them quietly causes most of the damage.
Unit 36 of the free 49-unit computer-science course, in software design. A short self-check.
Nothing published yet
This unit is part of the course map but has no episode or article of its own yet. The units around it do — see what is already published.
Self-check — 3 questions
Answer alone, at 2am, with no interviewer in the room.