Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa Java-Beginners How we learn java
Login         

View Questions and Answers by Category

Advertisements


 
Have Programming Question? Ask it here!
 
 
 


Nityanand Shukla
How we learn java
1 Answer(s)      3 years and 10 months ago
Posted in : Java Beginners


what is class in java?

what is object in java?

what is interface in java and use?

what is inheritence and its type?


Advertisement
View Answers

March 8, 2011 at 11:59 AM


A class is a blueprint through which an object is created.

An object is a runtime entity. In other words object is an instance of a class.

An Interface is a collection of methods with empty implementations and constants variables ( variables with static and final declarations ). All the methods in an interface are "public and abstract" by default. Since interfaces are abstract in nature so they can not be directly instantiated.An imp use of interface is to provide java, the property of multiple inheritance.

An Inheritance is a process through which we can inherit all the properties and method of base class into derived class. Java supports two types of inheritance:

Single Inheritance
Multi Level Inheritance



Related Tutorials/Questions & Answers:
How we learn java
How we learn java  what is class in java? what is object in java? what is interface in java and use? what is inheritence and its type
How we learn java
How we learn java  what is class in java? what is object in java? what is interface in java and use? what is inheritence and its type
Advertisements
How we learn java
How we learn java  what is class in java? what is object in java? what is interface in java and use? what is inheritence and its type
How we learn java
How we learn java  what is class in java? what is object in java? what is interface in java and use? what is inheritence and its type
How we learn java
How we learn java  what is class in java? what is object in java? what is interface in java and use? what is inheritence and its type
How can I learn Java?
How can I learn Java?  Hi, I have just completed a course in HTML... programming. How can I learn Java? in shortest possible time. I mean I just want to begin... first learn How to install java on your computer and then learn the basic
How to learn Java easily?
If you are wondering how to learn Java easily, well its simple, learn... on how quick they learn the advanced phase. Advanced Java cover more complex... Java learning. The students opting to learn Java are of two types, either
How to Learn Java
, how to learn Java? Learning Java is not that difficult just the right start is needed. The best way to learn Java today without spending money in through... or twice. If you are opting to learn Java online the only thing required
How to learn Java?
If you are want to be a Java developer in future and are wondering how to learn Java language than there are two ways you can do that. One is the classroom... training. A young developer who is seeking a career in Java can learn the language
How to learn Java with no programming experience
program. Certainly, we hope the topic how to learn java will definitely create...Tutorial, how to learn Java provides you the opportunity to you about.... Apart from these, topic How to learn Java with no programming experience
How much time it takes to learn Java
How much time it takes to learn Java  Hi, As a beginner in programming how much time it will take to learn Java programming? I have little..., You can learn the basics of Java in a day. Read our tutorial Learn Java in a day
Java zip package - Learn how to use java zip package.
Java zip package In this section we will learn about java.util.zip package of java library. We will also learn how to use the zip API to create and read... learn zip package of java with examples
Learn java
Learn java  Hi, I am absolute beginner in Java programming Language. Can anyone tell me how I can learn: a) Basics of Java b) Advance Java c) Java frameworks and anything which is important. Thanks
how we can create website through java
how we can create website through java  Dear actually i wanna ask query about creation of website through java then how we can create web site through java plz help me..........i have already a web site ....specially for premium
to learn java
to learn java  I am b.com graduate. Can l able to learn java platform without knowing any basics software language.   Learn Java from the following link: Java Tutorials Here you will get several java tutorials
Java File - Learn how to handle files in Java with Examples and Tutorials
handling in Java. You will learn how to handle file in Java. Examples given here... in Java Reading files in Java How to read file in Java into byte... into bytearrayoutputstream Reading binary file into byte array in Java How
How to learn programming free?
How to learn programming free?  Is there any tutorial for learning Java absolutely free? Thanks   Hi, There are many tutorials on Java..., Here are the tutorials: Beginners Java Tutorial Learn Java in a day Master Java
How to learn Quartz?
How to learn Quartz?  Hi, I have to make a program in Java is scheduling account processing Job after an interval of 20 minutes. Tell me the tutorial. Thanks   Hi, Please check the tutorial Hello World Quartz
Java nio package - Learn how to use java nio package.
Java nio package. In this section we will learn about the java.nio package. We will also see how to use java.nio package classes... package and how it is implemented in java programming
How to learn Hibernate?
How to learn Hibernate?  I am beginner in Hibernate. Now I want to learn Hibernate. Can anyone explain me how to learn Hibernate from scratch... learn the complete Hibernate. Check the tutorial Hibernate examples and articles
How to learn PHP?
How to learn PHP?  Hi, How I can learn PHP easily? Thanks  Hi Friend, Please visit the following link: http://www.roseindia.net/php/ Thanks  Hi Friend, Please visit the following link: http
Where to learn java programming language
oriented programming language. It's easy to start learning Java. You can learn how to download and install java. After that you should learn how to create Hello world...Where to learn java programming language  I am beginner in Java
Learn Java
There is a need to learn Java programming in today?s world as it has become..., there is need of Java, Hence it become more important for a programmer to learn... and server. If you are in need to learn Java quickly then the best way to achieve
How to learn hibernate in 24 hours?
How to learn hibernate in 24 hours?  Hi, I am assigned a new project... will spend 24 hours from 48 hours. I want to learn Hibernate in just 24 hours. Is it possible to learn Hibernate in 24 hours? I don't want to be master
Learn Java in 21 days
is denoted as jdb. Here we have explained in details how Java debugger works...Anyone can learn Java in 21 days, all they need is dedication and concentration. Java Guide at RoseIndia can help you learn Java in 21 days. The course
we can create our own header file in java?n how to create?
we can create our own header file in java?n how to create?  we can create our own header file in java?n how to create
How can we destroy the cookie?
How can we destroy the cookie?   How can we destroy the cookie
Learn Java - Learn Java Quickly
Learn Java - Learn Java Quickly       Java is an object oriented programming language... the function of JVM How to write your First Java program Ok
Easiest way to learn Java
There are various ways to learn Java language but the easiest way to learn..., video tutorials and lectures that help beginners learn in Java. This tutorials..., Java classes, etc are covered. To make it easy for novices to learn
Learn Java in a day
. First you should learn how to download and install Java. Once Java is configured... structure. Initially learn to develop a class in java. To meet this purpose we... Learn Java in a day   
Best way to learn Java
Best way to learn Java is through online learning because you can learn..., explaining Java features, Java keywords, methods, class and how to use them... can learn how he/she can make a program on IDE, actually seeing it done
 

 

 

DMCA.com