Core Java - what is the difference between putting a class as abstract or if any of method in class is declared

GeekInterview.com > Interview Questions > J2EE > Core Java

Go To First | Previous Question | Next Question

Core Java | Question 104 of 502

what is the difference between putting a class as abstract or if any of method in class is declared as abstract diference of these two while extending these two types of classes

Total Answers and Comments: 1

Last Update: October 01, 2005 Asked by: karunakar

Service Oriented Java Business Integration Review

Service Oriented Java Business Integration Review Introduction If you ve read through the texts which give you an introduction to SOA or Web Services you will often find them to be quite frustrating and the reason for this is because they spend too much time referencing business processes which are

ODP.NET - Fundamental ODP.NET Classes to Retrieve Data

ODP NET Fundamental ODP NET Classes to Retrieve Data To retrieve data from an Oracle database using ODP NET we need to work with a few of the ODP NET classes At this point we will discuss the most fundamental classes available in ODP NET for retrieving data mosgoogle The following is the list of fun

jQuery - Sorting Other Types of Data

Learning jQuery Sorting Other Types of Data Our sort routine should be able to handle not just the Title and Author columns but the Publish Dates and Price as well Since we streamlined our comparator function it can handle all kinds of data but the computed keys will need to be adjusted for other da

Microsoft AJAX Library - C# and JavaScript Classes

C and JavaScript Classes For the purpose of demonstrating a few more OOP related concepts we ll use another class Our new class is named Table and it has two public fields rows columns and one method getCellCount The getCellCount method should return the number of rows multiplied by the number of co

Microsoft AJAX Library - JavaScript Classes

JavaScript Classes Not only can JavaScript functions contain other functions but they can also be instantiated This makes JavaScript functions a good candidate for implementing the concept of a class from traditional object oriented programming This is very helpful feature indeed because JavaScript

EDI Document Types

EDI Document Types EDI documents come in various forms each of which can appear differently depending on the company’ s internal computer system Also while each standard has code specificity each order may look very different a clothes company will send details of color and sizes while a f

Listening Skills - Types of Bad Listeners

Types of Bad Listeners What are the main types of bad listeners You might find in your work environment that some individuals are simply not very good at listening This can create a myriad of problems and make the performance of the most mundane day to day tasks nearly impossible to accomplish mosgo

C++ Pure Virtual Function and Base Class

C Pure Virtual Function and Virtual Base Class In this C tutorial you will learn about pure virtual function declaration of pure virtual function and virtual base class virtual base class and how to implement a virtual base class explained with examples mosgoogle center What is Pure Virtual Function

C++ Function Passing Types

C Function Passing Types In this C tutorial you will learn about function passing types two types of arguments passing in functions passed by value  and  passed by reference are discussed here mosgoogle center The arguments passed to a function can be performed in two ways Passed

C++ Storage Classes

C Storage Classes In this C tutorial you will learn about storage classes types of storage class variables Automatic External and Static explained with examples mosgoogle center Storage classes In the context of scope of variables in functions exists the important concept of storage class What is St

Related Categories

—

User Name		Remember Me?
Password

Question Bank