How do you refactor and optimize your code when using access modifiers in OOP?
Access modifiers are keywords that specify the visibility and accessibility of classes, methods, and fields in object-oriented programming (OOP). They help you control how other classes can use or inherit your code, and they can also improve the readability, maintainability, and security of your code. However, using access modifiers incorrectly or inconsistently can lead to problems such as tight coupling, code duplication, or unwanted side effects. In this article, you will learn how to refactor and optimize your code when using access modifiers in OOP.