Java Help Center
Java Help Center       Welcome to Java help Center service...; In this section, we provide you round the clock Java Help 

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?? public abstract class Person implements Comparable { private int CivilNumber... Convert(Name); } } public abstract class Volunteer extends Person... class Employee extends Person implements Comparable{ double Employeeno 

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. Based on the above scenario, write a complete Java program. Your program should have two (2) classes namely, Purchase and PurchaseDemo class . Purchase class has... payment. Meanwhile, PurchaseDemo class only have main() method. main() method 

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this in java then try this: import java.util.*; class SquareNumber { public 

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Java application  public int remainder(int a, int b) { int answer = a % b; System.out.printf("%d % %d = ", a , b.... class FindRemainder { public int remainder(int a, int b) { int 

TOMCAT
TOMCAT  When i am deploy the servlet class file in tomcat server i.... exception javax.servlet.ServletException: Error instantiating servlet class...*; import javax.servlet.http.*; public abstract class InsertServlet extends 

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help me  Dear sir/medam i would like to know how to use the java string class method my programm have four button,(enter the text) that first... the order, Fourth button is Find length of text. and there are panels. Please help me 

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help   how i can send a pitcture on url in java 

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help  pls help me to get the code of a java program a program to perform different shapes in a menu using javaapplet 

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help  i need help with this code. write a java code for a method named addSevenToKthElement that takes an integer array, and an integer k as its arguments and returns the kth element plus 7. any help would be greatly 

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Help...  Write a class that displays your first name vertically down the screen â?? where each letter uses up to 5 rows by 5 columns of a character input by you with a blank line between each letter 

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Help  Hi; Can anyone help me to solve this errors. I use J2ME... symbol : class SlideMenu location: class IconsCanvas SlideMenu menu = null; ^ C...\SlideImageMIDlet.java:36: cannot find symbol symbol : class SlideMenu location 

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help  Hii.. I have to design one registration page in java that looks like REGISTER USERNAME (here i have to check whether username already exists... to the user) please tell me how could i design that. Please help me asap Thanks a lot 

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help!!!!!!!!!!!!!!!!!!  /import java.awt.; import java.sql.*; import javax.swing.*; import java.awt.event.* public class NewJFrame extends...*; import java.awt.event.*; public class NewJFrame extends javax.swing.JFrame 

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help  what is rung here ??? i have 2 errors ????? import java.util.Scanner; public class Initials { public static void main (String [] args) { String firstname,lastname; System.out.println("Hello,what 

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help  how can i query for a minimum value of of one of the column in my database through java   Use min to retrieve the minimum value from one column of database table. Suppose you have a table named emp where 

help in java
is a positive integer (q != 0). Design and implement a Java class RationalNumber...help in java   Rational Numbers Rational numbers are numbers that can.... Write a driver class to test your class. here is the class details 

help in java
help in java  3.Flights Design and implement a class called Flight that represents an airline flight. It should contain instance data that represents... that returns a one-line description of the flight. Create a driver class called 

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help in java  Design and implement a class called Sphere that contains instance data that represents the sphere's diameter. Define the Sphere... that returns a one-line description of the sphere. Create a driver class called 

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help in java  Shopping cart Create 3 shopping carts from a Cart class. Each class should have four items in it, a title, a price for the 4 items and the number of each. Your shopping cart should use private variables, so use 

java help
java help   Write a Java program that does the following: 1.Creates.... Creates a Grade class with private grade attributes and two class methods...?? and â??Susanâ?? of the grade class. Creates appropriate display methods 

java help?
java help?  Write a program, where you first ask values to an array with 6 integer values and then count the sum and average of the values in methods...: import java.util.*; class NumberExample{ public static int sum(int arr 

help in java
help in java  Gross And Dozens Design and implement a class called GrossAndDozens to convert a given number of eggs into the number of gross, the number of dozens, and to the number of left over eggs. If you have N eggs, then you 

help in java
or help me on this pleas.. 7. Gross And Dozens Design and implement a class...help in java   Team Roster Create a program called TeamRoster that uses a class called Roster. Roster should contain a team name and the names of all 

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help in java  Create a class named Order that performs order processing of a single item. The class has five instance variables (fields) : customer... field. This class also needs a method to compute the total price, name 

help in java
help in java  Define a class named Money whose objects represent amounts of U.S. money. The class will have two instance variables of type int... the Money objects m1 and m2. Note that your class should have all these methods 

help for java
help for java  1.convert the following Pseudo code to java if/else structure if student?s grade is greater than or equal to 90 Print... and their marks and display their respective grades. import java.util.*; public class 

java help
). Design and implement a Java class RationalNumber for representing such numbers...java help  Rational numbers are numbers that can be represented... for return the value of a rational number as a double value. Write a driver class 

java help
java help  1) build class(es) for the dresses, choose (dress ID, color, price, designer)( link lists) 2) construct the driver class by establishing two separate objects for each sister 3) let them both to enter the dresses 

help in java
help in java  Write a Temperature class that has two instance variables: a temperature value (a floating-point number) and a character for the scale, either C for Celsius or F for Fahrenheit. The class should have a number 

help in java
help in java  Temperature Write a Temperature class that has two instance variables: a temperature value (a floating-point number) and a character for the scale, either C for Celsius or F for Fahrenheit. The class should have 

help in java
help in java  Create 3 shopping carts from a Cart class. Each class should have four items in it, a title, a price for the 4 items and the number of each. Your shopping cart should use private variables, so use getter and setter 

Java help
Java help  Write a Temperature class that represents temperatures in degrees in both Celsius and Fahrenheit. Use a Floating-point number...' for Fahrenheit. The class should have Four Constructors: One for the number of degrees 

Java Help
Java Help  Write a Temperature class that represents temperatures in degrees in both Celsius and Fahrenheit. Use a Floating-point number...' for Fahrenheit. The class should have Four Constructors: One for the number of degrees 

java help
java help  Design and implement a class called DateWriter that has... for year. The class should has a constructor to accept and initialize the values... (main or client) class called DateDemo, whose main method instantiates several 

Help needed for Form Validation please help!
; <table style="color: white; " align="center" class="border" bgcolor=blue...Help needed for Form Validation please help!  I have created a page...;%@ page language="java" session="true" %> <% //Getting the text 

open source help desk
solutions?.    Center Help desk component Globodigital.net has updated it Support Center Help desk component for Joomla based...Open Source Help Desk Open Source Help Desk Software As my help desk 

help me in solving this error
help me in solving this error  Hello, i have installed tomcat 6.0, i...()); %> java file import java.io.IOException; import java.io.PrintWriter... javax.servlet.http.HttpServletResponse; public class Login1 extends javax.servlet.http.HttpServlet implements 

help please?
help please?  Define a class named Circle with the following.... Write another class named TestCircle to test the Circle program by creating two... the properties of both objects and also their surface area and circumference. java 

java loan calculator applet help
java loan calculator applet help  Hi, I could use some help correcting a code here. I need to write a Java applet program (together with its html... javax.swing.border.TitledBorder; public class LoanCalculator extends JApplet implements 

Logic error? HELP PLEASE! :(
Logic error? HELP PLEASE! :(  Hello Guys! i have a huge problem. What...//DTD HTML 4.01 Transitional//EN"><%@page language="java" contentType="text..." %> <jsp:useBean id="dataBean" class="sg.edu.nyp.DataBean" scope="session 

help please?
help please?  Define a class named Circle with the following... another class named TestCircle to test the Circle program by creating two Circle...: Define a class named Sphere that inherits the properties of the class Circle 

plese help
plese help  i need a program to convert a decimal num into binary num in java language by using array and loop   Java Convert decimal to binary import java.util.*; public class DecimalToBinary{ public static void 

boolean help
boolean help  Hi I'm kinda new to java and I'm trying to make... to do with the for loop? Please help import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class random { static 

help - RMI
java.rmi.registry.*; import java.rmi.server.*; public class EchoServer implements Echo...(); } } } ------------------------------- import java.rmi.*; public class... of these windows, make sure your class path is set to the directory where the various 

Tomcat Server
Tomcat Server  Why my tomcat server installation stop at using:jvm c:\program files\java\jdk 1.6.0\bin\client\jvm.dll. Even though i trying to install several times. please help me....   Installing Tomcat Server 

request to help
request to help   how to write the program for the following details in java Employee Information System An organization maintains the following data about each employee. Employee Class Fields: int Employee ID String Name 

plz help me!!!!!!!! - JSP-Servlet
plz help me!!!!!!!!  i`ve set the environment varaibles for tomcat... these files.. and also during compilation of java file,class file is created.but... /addstudent.html After executing the java files place the entire Student Project in Tomcat 

java,java,java,help
java,java,java,help  Dear people, can anyone help me complete this program import java.util.*; public class StringDemo { static String a="{a=100;b...(";"); for(int i=0;i   import java.util.*; public class StringDemo 

Help me - Java Beginners
Help me  please help me in writing a program in java "A student has a name,roll no., class, home address, date of birth. First dessigne a suitable class for date, write constructor and get and set functions. Then dissign a class 

java-help - Java Beginners
java-help  hello sir, please help me.....the below given is the output.java program here in this program am using the stmts ta. append("clustering...*; class Output extends JFrame { //private javax.swing.JTextArea ta 

Regular Expression Help Help HELP!!!!
Regular Expression Help Help HELP!!!!  HI all I am very new to java... could help me to give a solution of how to retrieve the name and email add... the quotes ""07001", "MR Harish Ram","M.RHarish @ hotmail.com"" Help is greatly 

PLZ Need some help JAVA...HELP !!
PLZ Need some help JAVA...HELP !!  Create a class names Purchase Each..., and sales tax save as CreatePurchase.java   import java.util.*; class... )); } } public class CreatePurchase{ public static void main(String[] args 

java help - Java Beginners
java help  Code a catch block that catches a NumberFormatException and then prints the name of the class that the exception was created from along... a NumberFormatException : class NumberFormatExceptionExample { public static void main 

Tomcat Books
with Java servlets and JavaServer Pages.   Tomcat Book Information... is a lot easier to access: Tomcat is written in Java not C and the author takes...; Resources for Java - Server Side Developers Pro Jakarta Tomcat 5 

java help - Java Beginners
java help  Code a try statement that catches... statement that catches the NumberFormatException : class... on Java visit to : http://www.roseindia.net/java/exceptions/ Thanks 

java help - Java Beginners
java help  Write the code for a method named getFile that accepts a file name and returns a file created from the RandomAccessFile class. This method... the FileNotFoundException class Test{ public static void main(String args 

java help - Java Beginners
java help  Code a try statement that calls the calculateDiscount... java.io.*; public class CalDiscount { public static void main(String[] args... information on Exception Handling in Java visit to : http://www.roseindia.net/java 

Java help - Java Beginners
Java help  I need to write an application that uses the circle class. It must read a radius of a circle from the user creates a circle object, and return the object. The program creates a circle object by using the above method 

java help - Java Beginners
java help  Code a statement to test a catch block that catches an IOException.  Hi friend, Code a statement to test a catch block that catches an IOException. import java.io.*; class IOExample { public static 

java help - Java Beginners
java help  Code a catch block that catches a NumberFormatException and then prints the stack trace.  Hi friend, Code a catch block that catches a NumberFormatException and prints stack trace : class 

java help - Java Beginners
java help  Code a catch block that catches an IOException, prints the message ?An I/O exception occurred.? to the console, and then throws... that catches an IOException : import java.io.*; public class CreateFile1 

java help - Java Beginners
java help  Write the code for a method named calculateTax..., Code to solve the problem : import java.io.*; class SalesTax...(e.getMessage()); } return sales_tax; } } For more information on Java 

java help - Java Beginners
java help  I would like to modify the client program so..... thanks.. import java.util.*; public class Rubayya { static Scanner... handling to solve your problem. Code ===== import java.util.*; class 

java help - Java Beginners
java help  Code a try statement that parses a string variable named quantityString to an int variable and then calls the calculateDiscount method..., import java.io.*; public class CalDiscount { public static void main 

help with program - Java Beginners
Help with program  Simple Java Program  // Defining class Stars.java to print stars in certain orderclass Stars{// main() functionpublic...}//end of main()}//end of class 

Java help - Java Beginners
Java help  Was this code created by netbeans or any other tool?? I am not supposed to use any tools. Just wondering! Thanks! import javax.swing.... java.util.*; import java.sql.*; class SalesTax extends JFrame { double tax=0.10 

help - Java Beginners
help  hi,i am new to java & i do not have progamming background, i... to do or what could be the issue? plz help   hello, First complie ur...:\>javatutorial>java classname afterwards it will give u output. But before 

Graphic interface java help
Graphic interface java help  A modified checkers program with class name Checkers using double buffering. Somehow the program must have two top..., please help 

help in java program
help in java program  please could you help me with my assignment I have to submit it on Monday 29 October please help me :( Write a program to test the Person class defined below. Your test program should 

Java Programming Code HELP
Java Programming Code HELP  Hi, sir/madam. I am new here and currently developing a program whereby it can read the Java source file and then display all the String into tokens. Class Name , attribute and methods are being 

java please please help
java please please help  Dear Friends plz help me to complete this program import java.util.*; public class StringDemo { static...[] to HashMap so that i can seperate key and value using Map.Entry.Please help me!   

Java application Help?
Java application Help?  Write an application that can hold five doubles in an array. Display the doubles from first to last, and then display... for a BubbleSort to sort and display your array in sequence   public class 

java coding help plz ?
java coding help plz ?  Given two integers N and M (N ââ?°Â¤ M), output all the prime numbers between N and M inclusive, one per line. N and M... Output 5 7 11 13 17 19   import java.util.*; class FindPrime 

help in java please
help in java please  Define a class named Money whose objects represent amounts of U.S. money. The class will have two instance variables of type... the result of adding the Money objects m1 and m2. Note that your class should have 

help please - Java Beginners
help please  i wrote this program but the function newLine dosnt... java.io.IOException; public class DataToBinary{ public static void main(String... java.io.BufferedWriter; import java.io.IOException; public class DataToBinary{ public 

Java Variables Help Please!
Java Variables Help Please!  Hi, I just started with java and i need help with my school project, this is it so far: import java.util.*; public class ProjectCS { public static void main(String[] args) { welcome 

Java help needed
Java help needed  Create a web application that will allow a user to play the popular Hangman computer game using Java application program. How... options: One for accessing help using the program, one for adding new words, one 

help me - Java Beginners
help me  helo guys can you share me a code about Currency Conversion.Money will convert according to the type of currency.would you help me please... into 2 decimal places sample 1.25) Mexican_________ guys help me..thank 

need help - Java Beginners
need help  Need help in programming in Java  Simple java... the following code is this: public class print1{ public static void main(String...;class Stars{public static void main(String[] args){int a = 1, b = 5, c, d, i;while 

urgent help for inserting database in a project
urgent help for inserting database in a project   I need some urgent help i have made java application for conducting a quiz which displays 25 mcq's... *; import java.awt. event.*; import javax.swing.*; class QuestionSeries{ static 

urgent help for inserting database in a project
urgent help for inserting database in a project   I need some urgent help i have made java application for conducting a quiz which displays 25 mcq's... *; import java.awt. event.*; import javax.swing.*; class QuestionSeries{ static 

SubString help - Java Beginners
SubString help  Hi , I would appreciate if somebody could help me... a substring of 35 zeros '00000000000000000000000000000000000' and they could... class FileReadExample { public static void main(String args[]) throws IOException 

Help With My Java Project?
Help With My Java Project?  Write a console program that repeatedly... to put it all together to make it work. please help import java.util.Scanner; import java.util.*; public class A4A { public static void main 

tomcat - Java Beginners
tomcat  can any body help me for installing apache tomcat and running the servlet program  Just go to the website www.sun.com in this website help mention regarding your problem 

FTPClient : List System Help
This section lists the help information provided by FTP server class in java 

Need help - Java Beginners
Need help   To Write a Java program that asks the users to enter a m... . Then, write a class with the following three methods: - Method 1 accepts the m * n...; Hi Friend, Please try the following code. We hope that this code will help 

program help - Java Beginners
, Abstract Class In java programming language, abstract classes are those...program help  In the following code, I want to modify class figure to be an abstract class. import java.util.*; public class Lab_sheet5 

help - Java Beginners
will help you. Please visit : http://www.roseindia.net/java/java-conversion...help  The programming task You are to write a Java application program named BCD.java containing a single class named BCD, with a single method 

Need help in java programming
Need help in java programming  Hello. Can someone please help me... 10% Exam 60% Java program that accepts the following details: student...: import java.util.*; public class StudentResult{ String studentID 

help me - Java Beginners
help me   i want to create a login form in java with jdbc connection... javax.swing.*; import java.awt.*; import java.awt.event.*; import java.sql.*; class...*; import java.awt.*; import java.sql.*; import java.awt.event.*; class 

plz help - Java Beginners
java.lang.Object; public class DataToBinary{ public static void main... java.io.*; class ArrayInput{ public static void main(String args... Thread in java : First Code : import java.io.PrintWriter; import 

Java code help
Java code help  Write a java program that will ask the user to input any number from 5 to 9 and then print the following structure depending... 4 5 1 2 3 4 1 2 3 1 2 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5   class Series 

Help on this java code for online library search
Help on this java code for online library search   I have written the following java code for simple library book search. but its having some errors ... please help me on this code. import java.sql.*; import java.awt. 

Help in making a text formatter
Help in making a text formatter  I have a question on how to make a text formatter using Java. I attempted in doing so, but got a really low score on it, and so I'm having to rely on someone kind enough to help me. We use 

need help. - Java Beginners
;public class ConvetUppercase{ public static void main(String[] args) { Scanner 

Java and JSP help
Java and JSP help  I have a website, on my website i have made a form...="myPackage.FileReaderWriter"%> <%@page import="java.util.Vector"%> <%@ page language="java... to display whatever is inside. All this is done through the following java code 

Java and JSP help
Java and JSP help  I have a website, on my website i have made a form...="myPackage.FileReaderWriter"%> <%@page import="java.util.Vector"%> <%@ page language="java... to display whatever is inside. All this is done through the following java code 

Java and JSP help
Java and JSP help  I have a website, on my website i have made a form...="myPackage.FileReaderWriter"%> <%@page import="java.util.Vector"%> <%@ page language="java... to display whatever is inside. All this is done through the following java code 

Java and JSP help
Java and JSP help  I have a website, on my website i have made a form...="myPackage.FileReaderWriter"%> <%@page import="java.util.Vector"%> <%@ page language="java... to display whatever is inside. All this is done through the following java code