Java Interview Guide : 200+ Interview Questions and Answers - Access Modifiers - public, private, protected and default

The video tutorial provides an in-depth explanation of Java access modifiers, including private, public, protected, and default. It discusses the visibility and scope of each modifier, emphasizing their use in classes, variables, and methods. The tutorial also includes practical examples to illustrate how these modifiers work in different packages and subclasses, helping viewers understand their application in Java programming.

What are the different access modifiers present in Java?

Explain the concept of default access modifier in Java.

How does the private access modifier restrict access to class members?

What is the difference between protected and default access modifiers?

What are the implications of using public access modifier in a Java program?

Describe the visibility of default access members in different packages.

In what scenarios can a subclass access protected members from a parent class?