Basic Modeling – Page 2 – Sharp: NCLEX, Java & Python

Java: Basic Modeling

Why is it important to use constructors in Java classes?

How does encapsulation benefit Java class design?

What are the consequences of poor class naming?

Why should classes avoid scattered values?

How does object-oriented modeling aid in e-commerce development?

Why prefer composition over inheritance in class design?

How should you decide if data belongs in 'Product', 'CartItem', or 'Customer'?

How does encapsulation improve a basic product model?

Why introduce classes after Chapter 1 style code?

How would you explain a Java class in an interview?