Java – Page 301 – Sharp: NCLEX, Java & Python

Java: Code Reading and Refactoring to Objects

Why convert local variables to fields in a class?

How does object encapsulation aid debugging?

Why does constructors in Java matter in practice?

When should you refactor procedural code into an object-oriented design?

What signifies a compile-safe but weak object design?

When should you turn a variable into a field?

Why refactor helper methods into objects?

How would you explain a sign of compile-safe but weak object design in an interview?

How to debug object interactions in Java?

How does an 'if' statement work in Java?