Comment

Thenmozhi.V
comment,
July 28, 2010 at 10:51 AM

This is very useful to java beginners.i got clear idea over oops concepts...
View All Comments | View Tutorial
Advertisement
Related Tutorial and Articles
Java Beginners

OOP - Java Beginners
OOP Design Pattern  What is the oops design patterns 

Java Beginners

oop
oop  can you tell me about why java is not 100% object oriented language 

Java Beginners

java"oop" - Java Beginners
://www.roseindia.net/java/beginners/AllEvenNum.shtml-------------------Amar...Java OOPs Concept  What is OOPs programming and what it has to do with the Java?  Hi i hope you understand it.//To print the even numbers 

Java Beginners

OOP with Java - Java Beginners
OOP with Java  I had a look at the solution for the answers, in the website already, but my lecturer wants us to do it in another method. Here goes the question. Write a program to assign passengers seats in an airplane 

Java Beginners

java oop - Java Beginners
java oop  Consider the following declarations: { private int u... variable w is initialized to the value of b. h. Write a Java statement that prints the values of the instance variables of x. i. Write a Java statement 

Java Beginners

oop answers - Java Beginners
oop answers  Consider the following declarations: { private int.... Write a Java statement that prints the values of the instance variables of x. i. Write a Java statement that creates the XClass object t and initializes 

Java Beginners

JAVA OOP - Java Beginners
JAVA OOP  Employees in a company are divided into the classes Employee, HourlyPaid, Salescommissioned and Executive for the purpose of calculating their weekly wages or monthly salaries. The data to be maintained for each class 

Java Beginners

OOP questions - Java Beginners
OOP questions  Consider the following declarations: { private... of a and the instance variable w is initialized to the value of b. h. Write a Java statement that prints the values of the instance variables of x. i. Write a Java 

Java Beginners

OOP - Java Beginners
OOP  i have problem with OOP hope u'll help me write a program that allows the user to enter student' names followed by their test scores and outputs...://www.roseindia.net/java/master-java/java-object-oriented-language.shtml 

Java Beginners

OOP - Java Beginners
); } For more information on Java visit to : http://www.roseindia.net/java/ http://www.roseindia.net/java/beginners/Construct.shtml Thanks 

Java Beginners

OOP questions - Java Beginners
OOP questions  Consider the following declarations: { private int u; private double w; public XClass() { } public XClass(int a, double...; } For more information on Java visit to : http://www.roseindia.net/java 

Java Beginners

OOP - Java Beginners
OOP  Which one is better to learn object oriented progamming java or c++? thaks, Bet.  Hello, As of my concern both have different scope and use, you can not merge these. As i java person so i will show you java 

Java Beginners

OOP - Java Beginners
 

Java Beginners

OOP using Java - Java Beginners
OOP using Java  Can you write a Java statement that creates the object mysteryClock of the Clock type, and initialize the instance variables hr,min...); } } For more information on Java visit to : http://www.roseindia.net/java 

Java Beginners

OOP with Java 2 - Java Beginners
OOP with Java 2  Define a class called BogEntry that could be used to store an entry for a Web log. The class should have member variables to store the poster's username, text of entry, and the date of the entry using the Date 

Java Beginners

OOP Using JAVA - Java Beginners
OOP Using JAVA  OBJECT ORIENTED PROGRAMMING USING JAVA (hope guys u will help me please i need your help,thank you so much) Create a Java program...(); oops.OopType(); } } For more information on Java visit to : http 

Java Beginners

OOP with Java-Array - Java Beginners
OOP with Java-Array  Write a program to assign passengers seats in an airplane. Assume a small airplane with seat numberings as follows: 1 A B C D 2 A B C D 3 A B C D 4 A B C D 5 A B C D 6 A B C D 7 

Java Beginners

OOP with Java 3 - Java Beginners
OOP with Java 3  Write a Temperature class that has two instances variables: temperature value (a floating-point number) and a character for the scale, wither C for Celsius or F for Fahrenheit. the class should have four 

Java Beginners

Difference between documentation comment and multiline comment in java?
Difference between documentation comment and multiline comment in java?  Difference between documentation comment and multiline comment in java 

Programming Tutorials

OOP
OOP   OO Analysis & Design Classes represent domain elements. May... classes UML is most common visual modelling technique is-a vs has-a Java... a home to utility functions. Create immutable objects. Java 5 autoboxing 

Core Java

OOP
the object creation process, programmatically. Read more at : www.roseindia.net/java/beginners/oop-in-java.shtml... OOP       OOPs stands 

Java Interview Questions

java oop
java oop  Design and implement a class called DayType that implements the day of the week in a program. The class DayType should store the day, such as Sun for Sunday, Mon for Monday and so on and so forth. The program should 

Java Beginners

Java with OOP assignment (Eclipse) - Java Beginners
Java with OOP assignment (Eclipse)  "THREE Ts GAME" *Description* A "tic-tac-toe" game is a two player's board game where the game board..." games using Java. When your game application started, the players will be able 

JSP Interview Questions

all comment in jsp
page in the browser. jsp scriptlet tag also support java comment...; // java comment /* multiple line java...all comment in jsp  Defined all comment in jsp ?   jsp 

Java Beginners

Java with OOP assignment (Eclipse)
Java with OOP assignment (Eclipse)  How do i control the length of characters in an input? E.g.: Enter your name > Hi * Name too short 

Java Interview Questions

OOP JAVa - Java Interview Questions
OOP JAVa  Is java is 100% OOP.?Plz giv full explanation.  hi Sanjay,dis is Srinivas(MCA from Andhra University).....Java is not an 100 % OOPL,because of the availability of Primitive Data Types 

JSP Servlet Questions

How do i do the coding for 'leaving a comment' in java
How do i do the coding for 'leaving a comment' in java  i am designing a webpage.In my webpage i want to add the option of adding a comment by the readers of the page.how do i do 

Java Beginners

basic java - Java Beginners
basic java  oops concept in java ?  Hi Friend, Please visit the following links: http://www.roseindia.net/java/beginners/oop-in-java.shtml http://www.roseindia.net/java/learn-java-in-a-day/oops.shtml Thanks 

XML Tutorials

Insert a Processing Instruction and a Comment Node
a Processing Node and Comment Node in a DOM document. JAXP (Java API for XML... Insert a Processing Instruction and a Comment Node  ... an instance of an XMLDOMElement. Comment c = doc.createComment(" 

Java Tips and Examples

OOP Tutorial [first draft]
Java: OOP Tutorial [first draft] Table of contents Introduction.... These notes are about programming and Java language features necessary for OOP, and do...-Oriented Design (OOD) and Object-Oriented Programming (OOP) An important part 

Java Beginners

java - Java Beginners
://www.roseindia.net/java/beginners/Construct.shtml http://www.roseindia.net/java/java-tips/oop/constructors/constructor.shtml Thanks...java  HOW AND WHERE SHOULD I USE A CONSTRUCTOR IN JAVA PROGRAMMING 

Java Beginners

java - Java Beginners
java  ...can you give me a sample program of insertion sorting... with a comment,,on what is algorithm..   Hi Friend, Please visit the following link: http://www.roseindia.net/java/beginners/arrayexamples 

Java Tips and Examples

Object-Oriented Programming
Java: Object-Oriented Programming Beyond OOP Here's an interesting article about going beyond OOP: The Next Move in Programming: A Conversation with Sun's Victoria Livschitz at java.sun.com/developer/technicalArticles/Interviews 

Java Beginners

Java - Java Beginners
is a object oriented programming and to understand the functionality of OOP in Java, we.../beginners/oop-in-java.shtml http://roseindia.net/tutorialsearch/?t=php%20oops...Java  WHAT CATEGORY SHOULD I CHOOSE IF I WANT TO ASK ABOUT OOP(OBJECT 

Java Beginners

java - Java Beginners
: http://www.roseindia.net/java/beginners/Construct.shtml http://www.roseindia.net/java/java-tips/oop/constructors/constructor.shtml Thanks RoseIndia Team...java  Java always provides default constructor to ac lass is it true 

Java Tips and Examples

Methods - OOP
Java NotesMethods - OOP Static methods If your method doesn't use an object of the class it is defined in, but does some work only.... A good example of a static methods in Java is the Math or Character 

Java Beginners

file in java - Java Beginners
file in java  I want to count the number of white line and comment line in a file (.sql) with java if you have an example thank you in advance 

Java Beginners

java - Java Beginners
feature in OOP?s Strategy. It is a term that describes a situation where one name may refer to different methods. In java,there are two type of polymorphism... the following links: http://www.roseindia.net/help/java/p/polymorphism.shtml 

Java Beginners

java pointers - Java Beginners
the rule of OOP. so java does not support pointer.so that direct access to any...java pointers  "There is no need to store the address of the another variable in java So that pointers are not used in java."how it is different 

Java Beginners

comment.css - Java Beginners
; } .comment { list-style: none; padding: 10px 0; } .comment .comment-author { float: left; width: 72px; } .comment .comment-meta { float: left; width: 450px; color: #EEEEEE; } .comment .comment-meta span { color 

Java Beginners

about enum - Java Beginners
about enum  hi all, please tell me about "enum" and explain with example. And its use in OOP. Thanks 

Java Beginners

java
: http://www.roseindia.net/java/beginners/Construct.shtml http://www.roseindia.net/java/java-tips/oop/constructors/constructor.shtml...java  what is meant by constructor?   A java constructor 

Java Tips and Examples

OOP Summary
Java: OOP Summary Objects All objects are allocated... be either, but Java supports only object references... Generics add compile-time checking and documentation. Java uses type 

Java Beginners

OOP
 

Java Beginners

java - Java Beginners
links: http://www.roseindia.net/java/java-tips/language/10basics/import.shtml http://www.roseindia.net/java/master-java/enum.shtml http://www.roseindia.net/java/java-tips/oop/constructors/constructor.shtml Thanks 

Java Beginners

Java basics - Java Beginners
to visit... http://www.roseindia.net/java/beginners/ Thanks...Java basics  I have two classes class cat { int height, weight... question is why java is complaining (L3 through L8) when main method signature 

XML Tutorials

Creates element node, attribute node, comment node, processing instruction and a CDATA section
Creates element node, attribute node, comment node, processing...; This Example shows you how to Create an Element node ,Comment node ,Attribute node, Processing node and CDATA section node in a DOM document. JAXP (Java 

Java Beginners

wbdb.sql - Java Beginners
) unsigned NOT NULL AUTO_INCREMENT, `comment_id` bigint(20) unsigned NOT NULL..., PRIMARY KEY (`meta_id`), KEY `comment_id` (`comment_id`), KEY `meta_key..._id`, `comment_id`, `meta_key`, `meta_value`) VALUES (1, 27, '_wp_trash_meta 

Java Beginners

JAVA QUESTION - Java Beginners
JAVA QUESTION   1) please explain overloading constructors by using... means 'any forms.' In OOP, it refers to the capability of objects to react differently for the same method. In OOP methodoverloading refers to the capability 

Java Beginners

java beginners - Java Beginners
the following links: http://www.roseindia.net/java/beginners/StringTokenizing.shtml http://www.roseindia.net/java/beginners/tokenizingjavasourcecode.shtml...java beginners  what is StringTokenizer? what is the funciton 

Java Beginners

Java files - Java Beginners
Java files  i want to get an example on how to develop a Java OO application which reads, analyses, sorts, and displays student project marks... System.currentTimeMillis()) ˆ the last field is a string comment ˆ all other fields 

JSP Interview Questions

JSP Comment and HTML Comment
JSP Comment and HTML Comment  Difference between JSP Comment & HTML Comment ?   JSP Comments are removed by the JSP Engine during the translation phase (JSP Comments are not even part of the compilation unit 

Java Beginners

Java Program - Java Beginners
Java Program  Hi I'm having trouble with this problem, I keep getting... JButton button2 = new JButton("Quit"); private JLabel comment = new JLabel("guess...); panelBottom.add(panelButtons, BorderLayout.NORTH); panelBottom.add(comment 

Java Beginners

java - Java Beginners
_methods.shtml http://www.roseindia.net/java/java-tips/oop/constructors/constructor.shtml...java  Q.1. (a) Write a program in Java to perform the addition of two... and final class ? (e) Write a program in Java that asks the user to choose 

Java Beginners

comments.php - Java Beginners
must be logged in to post a comment. Logged in as . Log out...') { this.value = ''}" /> <?php do_action('comment_form', $post 

Java Beginners

Java for beginners
Java for beginners  Java for beginners Which is the best resource... Java video tutorial for beginners. Thanks   Hi, Here are the best resources for Learning Java for beginners: Java Video tutorial Java tutorials 

Java Beginners

Java for beginners - Java Beginners
://www.roseindia.net/java/beginners/index.shtml Thanks...Java for beginners  Hi! I would like to ask you the easiest way to understand java as a beginner? Do i need to read books in advance 

Java Beginners

Polymorphism - Java Beginners
is run (run-time polymorphism) ? Isn't java compiler having such an ability... means 'any forms.' In OOP, it refers to the capability of objects to react differently for the same method. In OOP methodoverloading refers to the capability 

Java Beginners

java beginners doubt!
java beginners doubt!  How to write clone()in java strings 

Java Beginners

programming - Java Beginners
programming for java beginners  How to start programming for java beginners 

JSP Interview Questions

Hidden Comment
Hidden Comment  What is a Hidden Comment ?   Hi, Hidden... to the client. The JSP engine ignores a hidden comment, and does not process any code within hidden comment tags 

Java Beginners

Java - Java Beginners
Java  how to declare arrays   Hi Friend, Please visit the following link: http://www.roseindia.net/java/beginners/array.shtml Thanks 

Java Beginners

Java Compiler Error - Java Beginners
Java Compiler Error  I get this error when i compile this Java inheritance OOP. What I'm i doing wrong. F:\Java\WorkerDemo.java:9: cannot find symbol symbol : constructor ProductionWorker(java.lang.String) location: class 

Java Beginners

IT115 programming with java - Java Beginners
comment lines. 1. Using valid Java code from Chapter 1 to 4, create... allocation in the main. Make sure you initialize in your java program all data members...) OPTIONAL Bonus Question (50 pts.) List all the naming convention rules that a Java 

Java Beginners

Java programming
Java programming  What is the Role of OOP in java 

Java Beginners

Java programming
Java programming  What is the Role of OOP in java 

Java Beginners

Inheretance and polymorphism - Java Beginners
information. http://www.roseindia.net/java/language/inheritance.shtml http://www.roseindia.net/java/beginners/oop-in-java.shtml Thanks 

Java Beginners

Java Final Project - Java Beginners
Java Final Project  I am having a real hard time with this java...: Customer Comment section. The customer should be able to type a comment..." ); //constructing the Comment panel JLabel l7= new JLabel("Customer Comments 

Java Beginners

java - Java Beginners
links: http://www.roseindia.net/java/java-conversion/DecimalToBinary.shtml http://www.roseindia.net/java/beginners/DataConversion.shtml Thanks...java  write a java program that will read a positive integer 

Java Interview Questions

java puestion
java puestion  is aggregation is oop principle 

Java Beginners

what is the error - Java Beginners
have declared variable comment that?s why compiler is not able to read...{public void showdata(){System.out.println("Data : " + data);}}// java...);}}// java application class definitionclass ExInherit1{public static void main 

General

OOPs and Its Concepts in Java
the functionality of OOP in Java, we first need to understand several fundamentals related... OOPs and Its Concepts in Java       Brief Introduction to OOP Object Oriented 

Java Beginners

java downloads - Java Beginners
information. http://www.roseindia.net/java/beginners/download_jdk.shtml...java downloads  hi friends, i would like to download java1.5 .so if possible please send the link for java1.5 free download  Hi friend 

Java Beginners

java beginners - Java Beginners
java beginners   pl. give few example program of signed and unsigned integer bye 

Java Beginners

Reference type Vs Object type. - Java Beginners
/beginners/oop-in-java.shtml http://www.roseindia.net/java/java-tips/oop/oop.... They never contain the object. C++ object variables may be either, but Java supports only object references. For Example : Book bookvar = new Book("Java 

Java Beginners

Compile error - Java Beginners
Compile error  I get this error when compiling my program: java:167...() { } /* * Determines if the string is a comment line. All Comment line start... if the string is a comment line. All Comment line start with a // or a '*' */ public 

Java Beginners

java - Java Beginners
java  hi!! i want 2 download jdk latest version so can u pls send me the link..?  Hi Friend, Please visit the following link: http://www.roseindia.net/java/beginners/download_jdk.shtml Thanks 

Java Beginners

GUESS NUMBER - Java Beginners
comment = new JLabel("guess .."); private int randomNumber; public GuessNumber...); panelBottom.add(comment, BorderLayout.SOUTH); panel.add(new JLabel(" Guess a number from 

Java Beginners

java beginners - Java Beginners
java beginners   pl. tell me in System.out.print() what is System , what is out , print is method name . is System is a package of class name thanks   Hi Friend, System: It is a standard java class 

Java Beginners

Java basics - Java Beginners
://www.roseindia.net/java/beginners/Varconstltr.shtml for more code and examples on Java...literals in java program  Why we use literals in java program?  Hello,A literal is the source code representation of a fixed value 

Java Beginners

javascript - Java Beginners
;><br/><b>This is teaxarea:</b><textarea name=comment wrap 

Java Beginners

java beginners - Java Beginners
java beginners  pl. let me know the answers of the following questions : 1) A program is unable to create objects of a class declared globally. what could be the problem wtih this construcotr 2) what is the benefit 

JSP-Tutorials

COMMENT & HIDDEN COMMENT IN JSP
COMMENT & HIDDEN COMMENT IN JSP In this section , we will learn how to implements comment & hidden comment in JSP. COMMENT : Comment generates a comment that is sent to the client. The comment use in JSP is very similar 

Java Beginners

java beginners - Java Beginners
java beginners   pl. let me know how to exterat the decimal numbers from a number i want a java program for it Example if input 12.453 OUTPUT 12 .453 if input 25.7657 OUTPUT 25 

Java Beginners

Java - Java Beginners
: http://www.roseindia.net/java/beginners/AddTwoBigNumbers.shtml Thanks...Java  How to add and print two numbers in a java program single...; System.out.prinln(a+b);   Hi friend, Code to add two number in java class 

Java Beginners

java beginners - Java Beginners
java beginners  pl. let me know the java program to get the following patteren pl. can i I get it today itself . thank you regargd a a a a a a a a a a a a a and the bewlow 

Java Beginners

java beginners - Java Beginners
java beginners   let me know the java code for the followign patteren *00 **0 *** **0 *0 0 means space whereever the stars are there that is the pattern   class user { public static void main(String 

Java Beginners

java beginners - Java Beginners
java beginners   the patteren u received is not the actual patteren which i need the program i don't know why the patteren does not reach in proper formate to you . it was in upside down triangle form . at the top 

Java Beginners

java beginners - Java Beginners
java beginners   Q. 1 How is class related to data abstraction? Q. 2 what is the relationship between a class and an object? thanks  Hi Friend, 1)Data Abstraction is used to hide certain details that we 

Java Beginners

java beginners - Java Beginners
java beginners   what are real constant? give some example of real constant. which of the following is the valid real constant. 2.0, -16.0, +15/2, 1.9E, 189.E4, 0.67E3.6  Hi Friend, A real constant is a real 

Java Beginners

java beginners - Java Beginners
java beginners  the pattern was not in this format * * * * * * * * * * * * * * * * it is like this * * * * * * * * * * * * * * * * thanks   Hi Friend, If you want the following 

Java Beginners

java beginners - Java Beginners
java beginners  please let me know what is the difference between signed and unsigned integer thanks regards bhavna   Hi Friend, Differences: 1)Signed integer can be a negative number whereas 

Java Beginners

java beginners - Java Beginners
java beginners  thanks for the suggestion so I am sending the patteren in place of dots i want blank space aaaaaaaaaaaaaaaa a............a a........a a.....a a...a a thanks 

Java Beginners

java - Java Beginners
); } } For more information on java visit to : http://www.roseindia.net/java/beginners 

Java Beginners

java beginners - Java Beginners
java beginners  is there any other way to do this ? i want to do by using charAt() function and by decreasing the ascii code by 2 . Write a program to encode a message. The idea is to shift each letter of a alphabet 

Java Beginners

java beginners - Java Beginners
java beginners  pl. let me know the the following 1) difference between parameters and arguments 2) differentiate between recursive funciton and overloaded function thanks   Hi Friend, 1) Parameter 

Java Beginners

Simple Java class program - Java Beginners
Simple Java class program  Hello, Please help me, Write a simple... explaining to the user that they need to supply some arguments. Remember to comment.... http://www.roseindia.net/java/example/java/util 

Java Beginners

java beginners - Java Beginners
java beginners   pl. let me know the program for the following question. A Cyber Café charges for the usage of computer according.../= per minute Write a java program to accept number of hours he worked and print 

Java Interview Questions

oops concepts - Java Interview Questions
. http://www.roseindia.net/java/beginners/oop-in-java.shtml Thanks... programing.....  Hi friend, Object Oriented Programming or OOP..., here in the OOP programming model programs are organized around objects and data 

Java Beginners

java - Java Beginners
. http://www.roseindia.net/java/beginners/arrayexamples/index.shtml http...: http://www.roseindia.net/help/java/m/method-overloading-in-java.shtml http://www.roseindia.net/java/master-java/method_overloading.shtml http 

Advertisements Advertisements
 

 

 

DMCA.com