this is my code and it is a javax.swing.*; package all i want is to transfer it into java.util.*; that have a scanner hope you understand pls...


import java.util.*;
import javax.swing.*; //i want this package to be done


public class Morse

{
public static void main(String args[])

{
Scanner scanner = new Scanner (System.in);
String [] y;
y = new String[5];
String display = " ";

for (int x = 0; x < y.length; x++)

{
y = new String[1];

y[x] = JOptionPane.showInputDialog ("Enter the message you want" +x);
System.out.print("Enter value of element" +x);

//y[x] = scanner.nextInt ();
System.out.println("Enter the message you want" +x);
y[x] = "......-...-..---"; //hello

display = display +" " + y[x];

}
JOptionPane.showMessageDialog(null," " + display);
System.out.println(" " + display);
System.out.print(display + " ");

System.exit(0);
}

}

This post has been edited by helpMePls: 16 Aug, 2007 - 02:41 AM

Hi!

First of all, you may want to take advantage of the ["code"]-tag (without the quotes) when submitting code in the forum. It will look like this:


Remember to close the tags properly by using the ["/code"]-tag at the end of your code-section This has the benefit of greatly improving readability
Now, to your program!

There are a two questions that need to be resolved in order to help you with this:


1. Do you mean that you want help with using the Scanner to recieve input from the keyboard, or do you wish to remove all dependencies on the javax.swing package (i.e. making a command-line application) or something completely different that I haven't thought of?

2. Secondly, what is your program supposed to do? As it is right now, all it does is to print "hello" in morse-code a few times and then quits (i.e. do you intend for it to do so?). If I try to make any changes to your program without knowing what it's supposed to do, I will surely fail.

Please answer my queries here, and we'll see what we can do to fix your program.