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The computer guy. I live only because computers still exist :P That's right. I'm that crazy about them! Apart from computers, I love music. Music is my escape. Add it to programming and you have my ideal heaven. I listen to anything that sounds good.…
- Interests
- Listening to music, reading, playing table tennis, basketball, soccer. Just hanging out with friends.
- PC Specs
- Macbook Pro 13". Partitioned hard drive. OSX on 1 partition, Windows 7 Enterprise on the other.
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Hola people :D So now that my holidays have begun... I'm bored :P I have decided to make random stuff with Java. So till now I have upgraded my checkers game (added high scores, color 'themes' for the board, etc.), made a music player kind of thing (used JFileChooser and … 
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***Please don't post "spam" or "Thank you" posts in this thread since this is meant to be used as a guide for all beginners and I am sure we would like it to be on topic. I hope you understand this.*** **» Introduction to Java «** To start off, [Java](http://en.wikipedia.org/wiki/Java_(programming_language)) …
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Ok, so you know how, if we want to output the elements of an array to the screen, we have to make a for loop right? So I have the following code... [CODE] char array[] = new char [10]; array[0] = '1'; array[1] = '2'; . . . . array[9] … 
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Hey guys. So I want to learn how to do a simple I/O to and from a file. I want the simplest way to do this. My teacher sent me her program but I don't think I get what she is doing and it's giving me an error. So I … 
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Re:
doubt array
Hi, I have initialized an array like this: [CODE] int[][] my_array= new int[28][28]; my_array[-6][12]=2; [/CODE] But when i assign my_array with my_array[-6][12] it is giving me error.I know the doubt is very stupid but I am very confused. I want to store values in an array which has negative as …
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Here's an easy one for you experts :P What is casting and parsing? How exactly are they different? After explaining, could anyone possibly tell me how to cast/parse the various types from and to each other? (the types being: int, double, char and String) Also, in which situations would I …
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Okay here's what I have... but my test cases when running the program are not allowing me to input negative, decimal, or exponents as temperatures. I know it something small but it's alluding me, I figured if I had F and C as double it would work. Any ideas? Another …
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Hey guys. I'm brushing up on my GUI programming in Java and I am using the Ready to program IDE(by holtsoft). So the title tells it all really. I have tried and failed, but I need to see if there is a way to get the typewriter effect (as in, …
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Re:
if/else issue
Hey guys I am writing my first program ever in java starting tonight and all has actually gone smooth which has been a surprise but I have run into a problem with an if else area. Basically, what I am suppose to be doing in this section is the user …
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Re:
Program help
Write a java program to repeatedly get two numbers from the user and display the sum of their squares. User numbers and result are real numbers. Repeat this interactive input/output until the first number exactly matches the sentinel value 990. Do not process the input matching the sentinel value. For …
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Ok.. so uptil now I've been using the DOS compiler and IDE for C++, version 3.0 by borland...(which is like ancient history).. But now I think it's about time to upgrade :P So since I have been away from C++ for a loooooong time, I need to start from scratch. … 
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Been working on this for 2 hours non stop. Can't seem to figure out exactly what's the problem. Perhaps I'm taking a wrong approach to this problem. Right, I need to copy a singly linked list to another new list. Can use any method EXCEPT RECURSION. Here's the code so … 
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Ok... So I have the following program: [CODE]public int seq2 (int n) { if (n <= 0) return 1; else return seq2 (n - 1) + 2 * n - 1; }[/CODE] It gives the following output: 1 2 5 10 17 26 37 50 65 82 So that means …
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Yeah... I have a headache... So I have the following code: [CODE]public class inc { public static void main (String args[]) { new inc(); } public inc() { System.out.println (addTwo(7)); } public int addTwo(int n) { System.out.println (n); if (n < 1) { return 2; } else { return addTwo(n-1)+2; …
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Ok.. so I just started python (just = 3 hours ago). I have basic input and output set. Hell I even understand slicing and stuff (OMG SUBSTRINGS SO MUCH EASIER ON PYTHON :O ) but Im finding it not so easy to understand how to use for loops (silly me. …
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Hi, I deseparetly need help on designing a pseudocode for this program. I am new to programming, and totally lost. I started on it, but it doesn't seem right so could someone please check for me and help me out. I really need help! Here is the problem that I …
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Alright. So I have a Macbook Pro. I also know a bit of c++. I want to know how to draw simple shapes. You know, rectangles, circles and stuff. Like in java (while using console) you can do c.drawRect and stuff? Same way.. is there something or some way to …
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I have an assignment where I have to have seven different lottery numbers ranging from 1 to 35. A separate powerball number should also be generated. The powerball number should be within the range of 1-10. I have to write a java program that gives eight sets of seven numbers …
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Ok so I dont think I have installed ANY compiler for C++ on my Windows Vista system. So I would need info about that as well. Anyhow. Just like java can be run using javac and then java w/e w/e... how do I run my .cpp notepad files via the … 
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Re:
introduce
hello all !! I'm Putri, 20 years old. im a student for telecommunication engineering. nice to meet u all!! :D
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Re:
Nim Game Java
[I]What I have accomplished so far... Design and implement a Nim class and a NimGame application to allow two human players to play the game of Nim. The game starts with four piles of stones. The first pile has 3 stones, the second pile has 5 stones, the third pile …
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can anyone help me on for,while and do loops...i honestly don't get them!!!! can you show me samples of them???
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I'm creating a website right now, but i have no idea, how sms interact with my website. my plan is online reservation through the sms. Can somebody, help me. Or give idea how it will work. Thankyou,, :):) please help me.
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Hello, I'm SD91 as you've noticed. I'm majoring in the IT field and i joined this forum becasue i'm sure i'll need help with software design and such. Hopefully, after i graduate from college i will be the one helping others in this field!
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Hey, My name's Akhil... I am a grade 11 student in Canada (16 year old). I came to Canada a year ago. Before that I was in Dubai for 10 years. I've been interested in computers since the age of 4. I used to love typing (random stuff of course) … 
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EDIT: This was moved from the Java discussion forum. It seems more appropriate to post it here. This is not exactly a homework assignment. I'm just doing it for fun ^^ Hey guys. I am currently just a 11th grade student but since I'm done the whole curriculum for my …
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Hey guys. I am currently just a 11th grade student but since I'm done the whole curriculum for my Computers class already, I recently just started making extra stuff for fun. One of things I'm doing is Making a graphical/visual sorting applet. Something like : [url]http://www.cs.ubc.ca/~harrison/Java/sorting-demo.html[/url] I have my code … |