Java Interview Guide : 200+ Interview Questions and Answers - Inheritance, Method overloading and Method overriding

The video tutorial covers the concept of inheritance in Java, including method overloading and overriding. It explains how inheritance allows for code reuse and the creation of a class hierarchy. The tutorial also discusses reference variables and the limitations of multiple inheritance in Java. Examples from the Java API, such as ArrayList and HashMap, are used to illustrate these concepts.

What is the role of the 'super' keyword in inheritance?

What is inheritance in Java and how does it work?

Describe how the ArrayList class demonstrates inheritance in Java.

What are abstract classes and how do they relate to inheritance?

Explain the concept of method overloading with an example.

Discuss the significance of constructors in method overloading.

How does Java handle method overriding in its API?

What is the difference between method overloading and method overriding?

Can a superclass reference variable hold an object of a subclass? Explain.

What are the implications of multiple inheritance in Java?