Um num num

heyy pplz I'm new to programming and C just now decided to set myself a project and chose to make a simple roulette game so far i got a basic idea but would require too much code and am sure there must be a simpler way.. if anyone could help …

The other guys pretty much covered it but in simple terms... 2 types of classes Concrete class is the name used for the normal classes. An abstract class can't be instantiated meaning abstract class is a class that you can't create objects from. It is useful for polymorphism and inheritance …

Is there a way to add a mouse listener to an image for example when the image is clicked change the text of a label... :?: Any help would be greatly appreciated Thanks’ :)

I used regex a bit before but never got the hang of it. I need some help with few problems. My net is very limited for now so I can’t browse and look for answers so if anyone can help me with this ill appreciate it 1) For one text …

did you import the scanner? if not add [CODE]import java.util.Scanner;[/CODE] at the top hope that helps :)

Looks like u got few unnecessary things there, what exactly is the program suppose do

Don't know if this is what you'r exactly after but hope it helps :) [CODE]import java.util.Scanner; public class CD{ String[] redAlbum; // declares an array of strings redAlbum = new String[11]; // sets memory to 10 strings addSongs(redAlbum); System.out.println("\nTrack 1 = " + redAlbum[1]); System.out.println("Track 2 = " + redAlbum[2]); …

hope it helps :) [CODE]import java.util.Scanner; public class Question10{ public static void main(String[] args) { int [] myNums = new int[5]; System.out.println("The total is " + Method(myNums)); } public static int method(int myNums[]){ Scanner keyboard = new Scanner(System.in); int total=0; for (int i=0; i < myNums.length; i++) { System.out.println ("Please …

im no expert but it sounds like minor problem is causing it , post ur code and lets see

Hello pplz I’m just starting to play around with the arraylists and GUI a bit and I’m having trouble figuring out how to access the arraylist and display it. This is what I got so far for when the add to arraylist button is clicked I’m not shore if it’s …