Additional Notes
How do objects interact in a store model?
Track: Java
Topic: OOP
Focus: Object References
Java: Object References
Answer
Objects interact by holding references to each other, forming relationships.
In an e-commerce store, a Cart object might hold references to multiple CartItems, each linked to a Product. This relationship allows operations like calculating total price to consider all items in the cart.
In an e-commerce store, a Cart object might hold references to multiple CartItems, each linked to a Product. This relationship allows operations like calculating total price to consider all items in the cart.
Topics: Java Object References OOP