HiTechBooks

Hi, I am currently an IT student interested in programming. I know and have programmed a lot in Java and Ruby (plus some stuff in C/C++) and I have solid knowledge of those languages . But I have problem if I read someone else’s code I have hard time figuring out what is [...]

My assignment:
Your job for this assignment is to create a simple program that determines if a string is an email address. Roughly speaking, an email address is a string that contains exactly one occurrence of the symbol “@”, does not start with a “. “, and has certain other restrictions on the kinds of [...]

I am new to java. So far i have been programming in java using notepad. Now i am moving to netbeans. I am not a professional programmer but have read java(jdk 1. 3),c++,c. I find it difficult to get started with netbeans. Plz help me by refering some tips,tricks and resources to get started [...]

Here’s the project I’m trying to do :
Write a program that takes 10 integers as input. The program places the even integers into an array called evenList, the odd integers into an array called oddList, and the negative integers into an array called negativeList. The program displays the contents of the three arrays [...]

everytime i need to make a java program that can easily solved by recursion, i immediately start make loops. can u give a tip or hint on how to “think recursively”?

I tried to open a program on my computer I normally have no proble opening, but I haven’t opened for awhile. And it said that I needed “Java Runtime Enviroment 6. 0″ In order for it to run. But, when I click “Ok” For it to take me to the java website to [...]

Hello,
I want some help writing code that will allow me (or my program) to “see” what the pitch is of the sound that is currently being detected by my microphone. Any tips?
I am familiar with Java, C, and VB. NET.

//Tara D
//Program 13
//an applet to draw a digit using the method fillRect of the class graphics
//if input is 6, the applet will display the digit 6
//modify applet by adding eight radio buttons so user can change the color of digit drawn
//modify applet by adding a color menu to change the color of digit drawn
//modify applet [...]

Google I/O 2009 – Writing Real-Time Games for Android
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Do vertex arrays keep you up at night? Do you have nightmares involving framerates and event loops? If so, this session might ha. . .

Programming With and For Google Wave
Douwe Osinga
In this session, we will show how to use Google Wave APIs through demos and code samples. Learn how to add waves to your web site, extend Google. . .