---
title: "10-oop-concepts-and-uml"
tags: 
- info201 
- lecture
sr-due: 2022-05-11
sr-interval: 3
sr-ease: 270
---

1. what is the concept of encapsulation and how is it enforced for objects
2. how does and object refernce differ from a relational foreign key
3. give an example of how difference UML diagram types can be linked when modelling a system

- [object](notes/object.md)
- [unified-modelling-language](notes/unified-modelling-language.md)