Additional Notes
How can design choices affect object interaction?
Track: Java
Topic: OOP
Focus: Object References
Java: Object References
Answer
Design choices determine how objects interact and depend on each other.
Decisions like whether to use composition or inheritance, or how to manage object references, significantly impact system interactions. For example, choosing composition for a `Cart` and `CartItem` can lead to more flexible and maintainable code compared to a rigid inheritance hierarchy.
Decisions like whether to use composition or inheritance, or how to manage object references, significantly impact system interactions. For example, choosing composition for a `Cart` and `CartItem` can lead to more flexible and maintainable code compared to a rigid inheritance hierarchy.
Topics: Java Object References OOP