For computer Geeks only…

What is Project Euler?

Project Euler is a series of challenging mathematical/computer programming problems that will require more than just mathematical insights to solve. Although mathematics will help you arrive at elegant and efficient methods, the use of a computer and programming skills will be required to solve most problems.

The motivation for starting Project Euler, and its continuation, is to provide a platform for the inquiring mind to delve into unfamiliar areas and learn new concepts in a fun and recreational context.

Who are the problems aimed at?

The intended audience include students for whom the basic curriculum is not feeding their hunger to learn, adults whose background was not primarily mathematics but had an interest in things mathematical, and professionals who want to keep their problem solving and mathematics on the edge.

Can anyone solve the problems?

The problems range in difficulty and for many the experience is inductive chain learning. That is, by solving one problem it will expose you to a new concept that allows you to undertake a previously inaccessible problem. So the determined participant will slowly but surely work his/her way through every problem.

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Java is such a great language and platform for any kind of application. It is open, fast, powerful, runs on any platform, and there are more jobs for Java than any other programming language. After reading more FUD and Java bashing from Ruby land I thought it would be fun to put together a list of truly amazing uses of Java that covers a wide spectrum.

10 - Sun SPOT

The Sun SPOT Device is a small, wireless, battery powered experimental platform. It is programmed almost entirely in Java to allow regular programmers to create projects that used to require specialized embedded system development skills. The hardware platform includes a range of built-in sensors as well as the ability to easily interface to external devices. The SPOT Development Kit contains two complete, free-range Sun SPOTs (with processor, radio, sensor board and battery) and one basestation Sun SPOT (with processor and radio). Also included are all the software development tools and cables required to start developing applications for your Sun SPOT.

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Without doubt, Google is the most useful website on the Internet. You can search almost anything on it.

Google Search engine is also very friendly because when you visit google.com, you only get a clean and simple page where you just type what you would like to search.

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What if your desktop were actually a 3D environment? What i

f your CD or movie database becomes a 3D jukebox? Project Looking Glass is based on Java technology and explores bringing a richer user experience to the desktop and applications via 3D windowing and visualization capabilities.

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Howdy ,
My friend Toufic (BlueAngel) asked me for a small program that ‘ll help him manage several events so we cooked up the following java based software.
Basically it’s a small application with an easy graphical user interface (GUI) it has a save feature , it will compute how much tickets you sold and how much left also can compute the total , everything instant of course.

Here’s some screenshots and by the way if you ‘d like us to make a similar or any small software that might make your life a bit easier submit your request here

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That’s a small java tutorial that might help you out to create random numbers in java.

First of all how to create a random number in java?

easy, here’s the codes:

float random = Math.random();

This statement will generate a random number between 0 and 0.999999… But u may want a bigger range of values and maybe you want it to be an integer instead of a float. No panic here’s the trick.

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After Spending hours Searching for useful java websites and after bypassing the commercial things here it is :

the Ultimate java guide:

Java Tutorials

java Blogs and forums

Java codes

IDEs and compilers

Algorithms

Free eBooks and a lot more…

Sun’s Java site Go to the source for free downloads, documentation, design demos, forum

Java.Net Sun’s Java Forum/Weblog

Java Lobby General Java news, tutorial and forums site

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