Java Tips and Examples
Write a program to calculate area and perimeter of a circle

Write a program to calculate area and perimeter of a circle... example will teach you the method for preparing a program to
calculate the area and perimeter of a circle. First of all name a class as
"CircleArea"

Java Beginners
area of a circle - Java Beginners

area of a circle Write a class circle which consists of functions getdata() and area(), and also write a main program to create a circle object and to find the area by calling the function area () in circle class and display

Java Beginners
BlueJ (area of circle)

BlueJ (area of circle) How does one write a program to calculate the area of a circle in BlueJ? Note that the user will have to provide the radius.
A simple program to calculate the area of a circle. radius provided

General
How to calculate area of rectangle

How to Calculate Area of Rectangle
In
this section we will learn how to calculate area... rectangle method which takes two parameters of type integer.
To calculate the area

General
How to calculate area of Circle

How to Calculate Area of Circle
... of
calculating the area of circle.
In this program you will be taught each and every... the
area of circle. After that it return the area of circle, return the doubles type

General
How to calculate area of triangle

;
In this section we will learn how to calculate area of triangle. We...
.style1 {
margin-right: 0px;
}
How to Calculate... in this program we will fine the how to the display massage the area

Java Beginners
Circle question - Java Beginners

void calculate(Circle c){
double r=c.getRadius();
double area=pi*r*r;
double...)
{
Circle c=createCircle();
calculate(c);
}
}import java.util.*;
class Circle...);
return c;
}
public static void calculate(Circle c){
double r=c.getRadius

Java Beginners
Method which returns area of circle - Java Beginners

Method which returns area of circle Need simple Java Method example that returns area of circle Java Example CodeWith the help of given Java code you can return the area of a circle and give the radius

General
How to Create Circle In Java

How to Create Circle In Java
Introduction:
This is a simple program of java awt. In this section,
you will learn how to create Circle Diagram. The java circle is the most

Java Beginners
How do I handle the reaction of a circle and a semi-circle colliding in java?

How do I handle the reaction of a circle and a semi-circle colliding in java? How do I handle the reaction of a circle and a semi-circle colliding in java

Java Beginners
Java Circle to Circle collision detection

Java Circle to Circle collision detection Java Circle to Circle collision detection

Java Beginners
Java GUI code- creating a circle

Java GUI code- creating a circle My assignment is to write a program that prompts the user to enter the center and a point on the circle, which is (x,y)(x2,y2). The program should then output the circle's radius, circumference

Java Beginners
java conversion

java conversion how do i convert String date="Aug 31, 2012 19:23:17.907339000 IST" to long value

Applet Questions
Java gui program for drawing rectangle and circle

Java gui program for drawing rectangle and circle how to write java gui program for drawing rectangle and circle?
there shoud be circle....
and the program must also show message dialog "this is a red circle" when click

Java Beginners
Java Conversion Question - Java Beginners

Java Conversion Question Hello sir ,How i can Convert Java Code to Vb.net ,Plz Help Me

Java Beginners
Calculate sum and Average in java

Calculate sum and Average in java How to calculate sum and average in java program?
Example:-
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class AvarageTest

Java Beginners
image conversion tools

image conversion tools how many tools are available in image conversion at particularlly in java

Java Beginners
Type Conversion - Java Beginners

Type Conversion Hai, rajanikanth, Please explain how to convert from integer value to a string value .In a database operation i want to convert... for conversion

Java Beginners
form to java script conversion

form to java script conversion I am using a form one more form cotain a piece of code .
how to convert it to java script to function it properly?
code is shown below
<form action="http://www.google.com" id="cse-search

RUP Questions
how to calculate max and min - RUP

how to calculate max and min hye!i'm a new for the java and i want to ask a question . Could anyone help me to teach how to calculate the maximum and minimum using java language. Hi friend,
In Math class having two

General
How to Create Text Area In Java

How to Create Text Area In Java
In this section, you will learn how to create Text Area
in Java...
and a text area is also created on the panel by using JTextArea class

Applet Questions
By using Applet display a circle in a rectangle

By using Applet display a circle in a rectangle Write a java applet to display a circle in a rectangle

Java Beginners
conversion - Java Beginners

conversion how to convertor .xl to .pdf and .pdf to .xl and .mp4 to .mp3 Hi Friend,
Try the following code:
1)xls to pdf:
import java.io.*;
import java.util.*;
import com.lowagie.text.*;
import

Java Beginners
Java To Vb.Net Conversion - Java Beginners

Java To Vb.Net Conversion How to convert Java Code To VB.net,which Software is useful to convert java to vb.net,plz Help Me

Java Beginners
how to calculate max and min in the loop - Java Beginners

how to calculate max and min in the loop thanks coz giving me the answer for my question. i want to know is there possible calculation for the max... this array values into integer. Hi friend,
Import the java input

Development process Questions
Conversion - Development process

Conversion Why is there a need to convert from Java to .NET?
What is the theory of conversion from java to .NET? How it is done?
Hi... Conversion Assistant (JLCA). Code that calls Java APIs can convert to comparable C# code

Date Calendar
Java Date conversion - Date Calendar

Java Date conversion How do I convert 'Mon Mar 28 00:00:00 IST 1983' which is a java.util.Date or String to yyyy/MM/dd date format in sql

General
Calculate Company's Sale using Java

Calculate Company's Sales Using Java
In this section, you will learn how to calculate Company's sale. A company sales 3 items at different rates and details of sales ( total amount) of each item are stored on weekly basis i.e. from Monday

Java Beginners
Week calculate start from friday

Week calculate start from friday My problem is to calculate how many weeks have a month. Note that my weeks have to start on Friday!
I have three..., because the week starts on Friday.
Can anyone help me,...PLEASE? (Java

Java Beginners
calculate average

calculate average
Design and write a java program to determine all three digit numbers such that the sum of the cubes of the digits is equal... and write a program and calculate your final average in this course. The details

SQL Tutorial
MySQL Area

MySQL Area
This example illustrates how to find the area of rectangle in MySQL.
In this example... ;
Run Procedure to calculate area: You can run MySQL stored procedure by
using

Java Beginners
pdf to xml conversion

pdf to xml conversion i want to convert pdf file into xml file.. where i am having a table in pdf file with some headers and some data into it. i want the headers to be the tag of xml file. how can i do that using java?
please

Java Interview Questions
how can i calculate loan - Java Interview Questions

how can i calculate loan negotiating a consumer loan is not always.... the program should then calculate the face value required in order for the consumer to receive the amount needed. it should also calculate the monthly payment

Java Beginners
object conversion - Java Beginners

/java-conversion/ObjectToDouble.shtml
Thanks...
sandeep kumar suman...object conversion Hi,
Can anybody tell me the object conversion in java.
Hi sandeep
Can u please tell me in details about your

Applet Questions
conversion Applet

conversion Applet I am a java beginner..................
strong texthow to create JApplet that prompts the user to enter a distance in miles in a JTextField and then converts mile to kilometers and display the result as XX.XX

General
Java example to calculate the execution time

Java example to calculate the execution time
... will describe you the way that how
one can calculate or get the execution time of a method or program in java. This
can be done by subtracting the starting time

Java Beginners
Conversion from color to Gray Image - Java Beginners

Conversion from color to Gray Image Hi... Sakthi here..
i am new to java. and i haven't try this so far
How to convert the color image to gray scale image in java?
could u plz help me out to start the process

General
Java Conversion

Java Conversion
..., you will learn how to convert
binary number into decimal...
In this section, you will learn how to convert a char into a string type
data

General
Calculate the Sum of three Numbers

. In this section
you will learn how to calculate the sum of three numbers by using three... how to calculate three integer number . First
of all define class name "...
Calculate the Sum of Three Numbers

Java Beginners
calculate size of array

calculate size of array Is it possible to calculate the size of array using pointers in Java

Java Beginners
Language Conversion

Language Conversion write a java program to convert "Hello World" in spanish

Java Beginners
html2xml conversion

html2xml conversion java code to convert html file to xml

Java Beginners
Code to calculate hair density

Code to calculate hair density Hello,
Would you please give me a code to calculate the hair density on scalp from image in java

Java Server Faces Questions
Generate area for map from backing bean - Java Server Faces Questions

Generate area for map from backing bean I need to populate the map in my page, and the coordinates should come from the backing bean.. How could I do

Java Beginners
accepts the area of a square and will calculate its perimeter.

accepts the area of a square and will calculate its perimeter. Develop a program that accepts the area of a square and will calculate its perimeter... input=new Scanner(System.in);
System.out.println("Enter Area of Square

UML Questions
hexadecimal conversion java compilation - UML

hexadecimal conversion java compilation write a simple program...,
Please visit the following links:
http://www.roseindia.net/java/java-conversion/BinaryToHexa.shtml
http://www.roseindia.net/java/java-conversion

Java Beginners
Distance conversion - Java Beginners

Distance conversion Write an application that reads a distance in metres. The program will then present a user menu of conversion types, converting the distance to kilometres, feet and inches, according to the user?s selection

General
Calculate sum of even and odd numbers in Java

Calculate sum of even and odd numbers
In this section, you will learn how to read the file that contains even and odd numbers and calculate their sum... numbers from the file and then calculate their sum.
Here is the code

Java Beginners
ascii to thai language conversion - Java Beginners

ascii to thai language conversion I have a string in ascii format like \u0042\u00072 ..., It was converted from thai language. How can i convert it to thai language. I would be more thankful if I get some example or some

General
Calculate Age using current date and date of birth

Calculate Age using current date and date of birth
In this section you will learn how to calculate the age. For this purpose,
through the code, we have prompted the user to enter current date and date of
birth in a specified format. Now

Java Beginners
Excel conversion tool. - Java Beginners

Excel conversion tool. Hi,
I need a conversion tool which can convert .xls(Excel 2003) to .xlsx (Excel 2007) and vice-versa.
Please suggest any links ro tools.
Thank You

Date Calendar
how can you calculate you your age in daies??

how can you calculate you your age in daies?? **hi,
I am beginner in java!
can any one help me to write programm to calculate age in daies???**
Hi Friend,
Try the following code:
import java.util.*;
public

Programming Tutorials
How to draw a circle bucket, draw a circle bucket, circle bucket

How to draw a circle bucket
This example has a simple way to learn easily to make a
circle shape... style: Go to Layer menu > Layer style
> Bevel and emboss.
Draw Circle

Struts Questions
jsp to struts 2 action conversion problem - Struts

jsp to struts 2 action conversion problem i have one jsp page that includes 3 other jsp pages(using RequestDispactcher).how to convert that jsp...(i.e no java code is involved).remaining pages involve java code. Hi

Programming Tutorials
Calculate total number of elements remaining in the buffer.

Calculate total number of elements remaining in the buffer.
In this tutorial, we will discuss how to calculate total number of elements
remaining...
C:\>java RemainElement
Current position of buffer:0
Current

Java Beginners
calculate a list of products

calculate a list of products Hi can you help me with this java program.
This program should allow the user to order from a small catalogue of
three items displayed on the screen, then calculate the user's final bill, including

Java Beginners
Inheretance and polymorphism - Java Beginners

information on Java Visit to :
http://www.roseindia.net/java/java-conversion/how-to-calculate-area-of-circle.shtml
Thanks... circle has a center and a radius.Given the radius,we can determine the circle's area

Java Beginners
menu drive programm in java

menu drive programm in java calculate area of circle, square,rectangele in menu driven programme in java

Java Beginners
menu drive programm in java

menu drive programm in java calculate area of circle, square,rectangele in menu driven programme in java

Java Technology Tutorials
Calculate Sales Tax using Java Program

Calculate Sales Tax using Java Program
In this section, you will learn how to calculate the sales tax and print out the receipt details for the purchased items. To evaluate this, we have taken the following things into considerations:
1

Java Beginners
how to calculate addition of two distances in feets and inches using objects as functions arguments

how to calculate addition of two distances in feets and inches using objects as functions arguments how to calculate addition of two distances in feets and inches using objects as functions arguments in java

Java Beginners
Need a Code to calculate hair density in java

Need a Code to calculate hair density in java Hello,
Would you please give me a code to calculate the hair density on scalp from image in java

General
Find in Array - Calculate Occurrences of Elements in Array

to calculate occurrences
of elements in an array. Occurrences means, the how many...;javac OccurancesInArray.java
C:\chandan>java OccurancesInArray
How many...
Find in Array - Calculate Occurrences of Elements in Array

Java Beginners
String to Date Conversion - Java Beginners

));
For read more information :
http://www.roseindia.net/java/java-conversion... Hi friend,
For conversion in this format : 11/SEP/2008 07:07:32

Programming Tutorials
How to design a circle logo, design a circle logo, a circle logo

How to design a circle logo
Every company need a logo, we should know how to design
it. You will learn here a simple circle logo, I have not used tough steps so it
is easy

Java Beginners
Another distance conversion - Java Beginners

a method for each conversion ? toKilometres(), toFeet(), and toInches

Java Beginners
PDF to Word Conversion - Java Beginners

PDF to Word Conversion Hello,
Can we convert a PDF document to Microsoft word document thru Java.
If its not possible in Java, is it possible in any other language

Java Interview Questions
Conversion In Collections - Java Interview Questions

Conversion In Collections Hi Friends, can u give code to convert ArrayList to HashMap and HashMap to ArrayList. Thanks Prakash Hi Friend,
1)Convert ArrayList To HashMap:
import java.io.*;
import java.util.

Java Beginners
setting RGB for a circle

setting RGB for a circle how can i change the color of the circle(not through filling it)
and i want to use RGB (not regular colors such as black or red..)
i should include RGB numbers (for example 240, 150, 19)
but i am

JavaScript Questions
Text Area

Text Area how to browse an image in text area instead of giving url of particular image

Java Tips and Examples
A Program to find area and perimeter of Rectangle

to understand the concepts. We will write a program, which calculate the area... with the dot operator,
invoking the method area(), which calculate the area and perimeter...A Program to find area and perimeter of Rectangle
In this section we

Java Beginners
circle

circle Program to test whether a given point lies inside a circle... of the circle : ");
double r = input.nextDouble... of circle : ");
double x1 = input.nextDouble();
System.out.print

Java Beginners
Reports to pdf conversion

Reports to pdf conversion I need to convert reports into pdf format using java.. Will i get any sample code

Java Beginners
HSSFCell to String type conversion

://www.roseindia.net/tutorial/java/poi/readExcelFile.html

General
Java method final parameter

. In the example the radius parameter for calculating the area of circle
have been...*radius*radius;
System.out.println("Area of Circle= "+area...
Java method final parameter

Java-Tutorials
Calculate process time in Java

Calculate process time in Java
This section provides the facility to calculate the
process time of the completion of the operation through the Java program

Java Beginners
calculate volume of cube, cylinder and rectangular box using method overloading in java

calculate volume of cube, cylinder and rectangular box using method overloading in java calculate volume of cube, cylinder and rectangular box using method overloading in java
calculate volume of cube, cylinder

Development process Questions
java code for conversion of arraylist to string - Development process

java code for conversion of arraylist to string Hi,
i have an arraylist contains [a,b,value,c,d,value]when ever value comes it will split into seperation.fo that i want to convert into string, after that split the string

Java Beginners
How to calculate days in a year

How to calculate days in a year Hi,
How to calculate no of days in a year? I want a program that calculates no of days in a year by specifying year a parameter.
Thanks
Hi,
Please check the thread example

Java Beginners
How to calculate attending hours?

How to calculate attending hours? I need to calculate attending hours of a employee in a day in my project to make their monthly salary . By using work starting time and ending time. How should I do it using Date class? Or any

Java-Tutorials
Java : String Case Conversion

Java : String Case Conversion
In this section we will discuss how to convert a String from one case into
another case.
Upper to Lower case Conversion... into lower case char/String.
Lower to Upper case Conversion :
By using toUpperCase

Hibernate Questions
How to calculate the average in Hibernate?

How to calculate the average in Hibernate? Hi,
I have to calculate the average in Hibernate. How to calculate the average in Hibernate?
Thanks
Hi,
You can use the project in Hibernate. Here is the example code

Java Beginners
to calculate the difference between two dates in java - Java Beginners

to calculate the difference between two dates in java to write...();
long milis2 = calendar2.getTimeInMillis();
// Calculate...;
// Calculate difference in seconds
long diffSeconds = day / 1000

Java Beginners
more circles - Java Beginners

that prints the circumference and the area of the circle object by using the methods...();
Circle c=new Circle(r);
return c;
}
public static void calculate(Circle c...=createCircle();
calculate(c);
}
}import java.util.*;
class Circle

Java Beginners
java program

of a circle and calculate area?
formula=pirr (use math class)
sample output:
enter the radius:5
the area of the circle with radius 5 is 78.5...java program (1) WAP in java to take input of int,string,float

Java Beginners
Java

Java 1Wap to find the area of square and circle using switch statement
2 Wap to find the area of triangle whose sides are a,b,c which are not in equal lenght

Java Beginners
java

a Java program that defines a constant PI = 3.14159 then use that constant to calculate the area of a circle with radius = 3.
3.Design then implement a Java program...java 1.Design then implement a Java program that defines

PHP Tutorial
PHP GD circle

Java Tips and Examples
Conversion of Decimal to Binary in Java

Conversion of Decimal to Binary in Java
In this section we will discuss about conversion of Decimal to Binary in
Java. You know that number having.... Using the table
below will show how division is done.
212Remainder

MySQL
MySQL Area

MySQL Area
This example illustrates how to find the area of rectangle in MySQL.
In this example we create a procedure to find the area of rectangle. In the
query below we declare two integer type variable w and h with default

Java Beginners
how to calculate EMI of the loan

how to calculate EMI of the loan
package carloanapp;
import java.io.FileWriter;
import java.io.IOException;
public class CarLoan {
Customer gObjCustomer = null;
double gDbRequestedLoanAmount = 0;
double

General
Java Date Conversion

Java Date Conversion
In java date conversion, two packages are used... seconds and even then only Java provides
implementation that actually track leap...
Java Converts String into Date
In this example we are going to convert

JavaScript Questions
how to calculate the price on the option box

how to calculate the price on the option box How i calculate the value when i using a option box with 2 option..first option i used for product name... to calculate this value

HTML5
Area Tag in html5, Definition of <area> tag in HTML5.

Area Tag in html5, Definition of <area> tag in html5... in the html document.
The <area> tag is used for creating an area...:
The syntax for the <area> tag is as follows:
<area

Development process Questions
Java code for conversion between .xls and .xlsx or vice versa - Development process

Java code for conversion between .xls and .xlsx or vice versa I've some problems in my Project. I'm working on a web based application which... or tool in Java for converting between .xls to .xlsx or Vice versa

SQL Question
bean area - SQL

bean area how to print bean area in excel sheet from oracle forms

JDBC Questions
calculate reward points.

calculate reward points. How to calculate reward points in a multiplex automation system

Core Java
String to Int Conversion

String to Int Conversion
This section illustrates you how to convert a string
into its integer equivalent. To demonstrate the conversion of string into an
integer we are taking

JavaScript Questions
javascript conversion

javascript conversion how to convert war file into dll file

Java Tips and Examples
Change the user input to integer

a method parseInt().
In this program we are going to calculate a area... in the method show() and the area will be calculated by calculate()
method.... In
the first class we have used two methods, show(int x, int y) and calculate().
First