Explain the concept of inheritance, JAVA Programming

Assignment Help:

Question:

(a) (i) Explain the concept of inheritance. Illustrate your answer with a suitable Java example.

(ii) Java does not support multiple inheritance but does provide the concept of ‘interface'. Explain how interfaces can help a programmer to implement multiple inheritance in their programs. Illustrate with suitable Java examples.

(b) What is an abstract class in Java? Explain the importance of implementing these classes in programs. Illustrate with an example of your own.

Related Discussions:- Explain the concept of inheritance

Java assignment, Java Project Introduction: In this project, you will ex...

Java Project Introduction: In this project, you will explore a few sorting algorithms. You will also test their efficiency by both timing how long a given sorting operation take

What does it mean that a method or field is static, What does it mean that ...

What does it mean that a method or field is "static"? Static variables and methods are instantiated only once per class. In other words they are class variables, not example va

What are the difference between throw and throws, What are the difference b...

What are the difference between throw and throws? Differences are between throws and throw are: Throw is employed to trigger an exception while throws is used in declara

Describe remote objects?, Describe Remote Objects A Remote Object is o...

Describe Remote Objects A Remote Object is one whose functions can be called from another JVM. A remote object class must execute the Remote interface. A RMI Server is an appl

Describe the java collections framework? , Comparable interface: The "Com...

Comparable interface: The "Comparable" allows itself to compare with other same types of object. The function compareTo() is specified in the interface. Several of the standa

Object diagrams, Object diagrams define instances instead of classes. They ...

Object diagrams define instances instead of classes. They are useful for illustrating some complicated objects in detail about their recursive relationships. When

Area under curve, write a program to find the area under thecurve y=f(x)bet...

write a program to find the area under thecurve y=f(x)between x=a and x=b, integrate y=f(x) between the limits of a and b. the area under a curve between two points can be found by

Class java code of trigo triangle abc, what is class constant of trigo tr...

what is class constant of trigo triangle abc.

Determine the meaning of finalize, Determine the meaning of finalize W...

Determine the meaning of finalize When a finalize method is defined in a class, Java run time calls finalize() whenever it's about to recycle an object of t

Develop a color picker, Project Description: We need same kind of concep...

Project Description: We need same kind of concept with some changes # Change single colors in a particular design. you need to be able to change the color of only the fox or

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages