quartz/content/notes/10-oop-concepts-and-uml.md

s--- title: "10-oop-concepts-and-uml" tags:

• info201
• lecture sr-due: 2022-07-24 sr-interval: 49 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
• unified-modelling-language