is it possible?

[Hakan Bulut]

import javax.swing.*;
public class RandomNumber {

/\*\*
 \* @param args
 \*/
public static void main(String\[\] args) {
    int IsToken\[\]  = {
            9,10,38,40,46,48,
            11,40,42,45,47,48,
            1,19,26,30,31,48
            };
    int lucky\[\];
    int column;
    final int MAX\_DATA = 49;
    int\[ \] arLotto = new int\[MAX\_DATA\];
    for(var i=0; i<MAX\_DATA; i++){
        if(private static boolean\[\] IsToken\[\] == true){
            else if(arLotto\[rnd\] != Istoken\[\]){
                arLotto\[rnd\] = lucky\[column\]
                column++;

        }
    }

    int rnd = (int) Math.round(49 \* Math.random());
    //JOptionPane.showmessageDialog(null, "rnd")
    System.out.print(lucky\[column\]);
}

}

[dusty_dex]

I think you will have problems with CP admins if you start posting Java code in a Javascript forum. :doh: I will take look at this new attempt, and change my name to Claire Voyant. :java:

[Hakan Bulut]

:))) This is funny. I am really not be hip this. I am trying to translate to codes from javascript to java :)

[dusty_dex]

Hakan Bulut wrote:

:) )) This is funny. I am really not be hip to this.

Ya don't say. :-\ :omg: Well I can be thankful you are using array of numbers now. :)

[Hakan Bulut]

yeah it is.. but i need some help on linked variable for IsToken numbers .txt *.js or any file extension to use it database record numbers to IsToken numbers a file integrated with Java language. At first i need to this file connected record numbers to do combination then. Do you know API or sample code about on this topic? Forexapmle: http://maverick.8m.net/loto.htm a little bit complete.. I'm using to this link. Any file to use it record database integrated with Java language. is it possible?

[Lost User]

Most of that code makes no sense at all. I would suggest you spend some time with your Java reference manual.

Use the best guess

[Hakan Bulut]

Yeah bit of a problem free time..

[Lost User]

That is real basic Java; you could work through the online tutorial in an hour or two.

Use the best guess

[dusty_dex]

Thanks for the link. You can now remove it from Code Project if you like. :) I was going to post the code back and lost it all because my computer died just as I tried to save the file. :( As you can see I am now back online again. ;P I'll have to start again. tomorrow.

[dusty_dex]

The database problem should be dealt with by the Web Server solution you choose. Which brings me to the next question. Why Java? (How) do you intend to get Java code working? :confused: That option should also be part of your Web Server solution. Specifically Java Server Pages, and I think you should look at learning web *server side* features first. So that you aren't trying to solve problems which are already provided for you in a server solution. What type of options did you get with your website? :)

[Hakan Bulut]

Thanks for advance..

[dusty_dex]

Here's the Java & Javascript, both identical, for you to compare. Ignore the fact that there is no random number generated yet. I just want to get arrays with difference between IsToken and all numbers NOT in that array. I have split it back into 3 x 6 so that it will be easier to manage if you then store them in a database. This is output from the Java version:

>java RandomNumber

lucky numbers: (without duplicates)
9 10 38 40 46 48 11 42 45 47 1 19 26 30 31
used numbers:
1 0 0 0 0 0 0 0 9 10 11 0 0 0 0 0 0 0 19 0 0 0 0 0 0 26 0 0 0 30 31 0 0 0 0 0 0 38 0 40 0 42 0 0 45 46 47 48 0
unused numbers:
2 3 4 5 6 7 8 12 13 14 15 16 17 18 20 21 22 23 24 25 27 28 29 32 33 34 35 36 37 39 41 43 44 49

import java.util.*;
import javax.swing.*;

public class RandomNumber {
/**
* @param args
*/
public static void main(String[] args) {

     int IsToken\[\]\[\]  = {
           { 9,10,38,40,46,48},
           {11,40,42,45,47,48},
           { 1,19,26,30,31,48}
         };

     int items      = 0; // column (???)
     int items2     = 0;
     int MAX\_DATA   = 50;
     int\[\] duplicates = new int\[MAX\_DATA\];
     int\[\] lucky      = new int\[MAX\_DATA\];
     int\[\] arrLotto   = new int\[MAX\_DATA\];

     //====== Required by Javascript =====
     for (int i=0; i < MAX\_DATA; i++) {
         duplicates\[i\]=0;
     }
     //===================================

     for (int week=0; week < 3; week++) {
     //System.out.println("column= "+ column);

       for (int j=0; j < 6; j++) {
           int x = IsToken\[week\]\[j\];
                
           if(duplicates\[x\] == 0) {
               //System.out.println("yes: "+ x+" "+ column);
               duplicates\[x\]  = x; // replaces boolean with actual value (non-zero == used)
               lucky\[items\] = x;
               items++;
           } else {
               //System.out.println("no: "+ x);
           }

       } // loop-j

     } // loop-week

        
     /\* copied from IsToken\[\]\[\] with any duplicates removed \*/
     System.out.print("\\nlucky numbers: (without duplicates)\\n");
     for (int i=0; i < items; i++) {
        System.out.print(lucky\[i\] +" ");
     }

     /\* array use for tracking duplicates, int instead of boolean \*/
     System.out.print("\\nused numbers:\\n");
     
     for

[Hakan Bulut]

Ok thanks this is right java dublicates method.. I have already compiled your code as .jar http://maverick.8m.net/myApps/Dusty_dex_randomnumber.jar[^] but an corrupted jar is that file for giving error should have some library or file existing in IDE. Well do you compile jar file valid as phone? needs to any definition or adding library to compile it as phone or tablet? Thanks a lot for help and coding.

[dusty_dex]

I think you messed up the jar by renaming it Dusty_dex_, just name it RandomNumber.java (it should be same name as the Class in the file). OK, this code is using System.out.println but if you want to see output via graphical UI (java.swing) then you will have to \\comment out the System.out.println bits. And learn more about developing for phone. It has never been an area I was bothered about, so I can't help you with phone development. You can post the original errors and I'll see what could be missing. (besides developer knowledge) Let me know if the javascript is any use. I could still work with that code, and convert it without a problem.

[Hakan Bulut]

Okay it is right I did not think it so.. Ok there is no problem in Javascipt code

[dusty_dex]

NO. I mean yes, I know the javascript works. All of it works. You can test java without using phone tools. But is the code doing what you want it to? compared to your own code that you posted. (which is a mess) The java code needs modification in order to work with a GUI and not command line interface (CLI), which I use for compile & run. Can we concentrate on JAVASCRIPT first. Worry about Java later. ;) :)

[Hakan Bulut]

In where is to the Javascript Runner to run it at notepad++?

[Hakan Bulut]

Yes JavaScript is not give an output

[dusty_dex]

Have you used the very first version? I posted it again, and that version does work. It should look like this

lucky numbers: (without duplicates)
9 10 38 40 46 48 11 42 45 47 1 19 26 30 31
used numbers:
1 0 0 0 0 0 0 0 9 10 11 0 0 0 0 0 0 0 19 0 0 0 0 0 0 26 0 0 0 30 31 0 0 0 0 0 0 38 0 40 0 42 0 0 45 46 47 48 0
unused numbers:
2 3 4 5 6 7 8 12 13 14 15 16 17 18 20 21 22 23 24 25 27 28 29 32 33 34 35 36 37 39 41 43 44 49

It was this and a few minor {} [] differences I overlooked. I had converted Java code back to javascript and posted it without checking. Sorry.

     //===== Required by Javascript ======
     for (int i=0; i < MAX\_DATA; i++) {
         duplicates\[i\]=0;
     }
     //===================================

:) I will send you an email.

[dusty_dex]

I had a look at your web server code and tried to figure out Random bits. You do understand these are not finished code? Just "Work in progress", but I'm not getting much response as usual. :doh:

function RandomNumber() {
var IsToken = [
[ 9,10,38,40,46,48],
[11,40,42,45,47,48],
[ 1,19,26,30,31,48]
];

var MAX\_WEEKS  = 3; // array can now be extended, avoids (future) problems ;)
var MAX\_DATA   = 50;
var items      = 1;
var items2     = 1;
var scope;
var dups       = new Array(MAX\_DATA); 
var nodups     = new Array(MAX\_DATA); // \*\* NEW \*\*
var lucky      = new Array(MAX\_DATA);
var arr        = \[\];

//===================================
for (var i=0; i < MAX\_DATA; i++) {
     dups\[i\]=0;
}
//===================================

// ArrIns can be dealt with in exactly the same way
// as before it's just easier to manage changes
for (var week=0; week < MAX\_WEEKS; week++) {
//document.write("items= "+ items);

  for (var j=0; j < 6; j++) {
      var x = IsToken\[week\]\[j\];
                
      if(dups\[x\] == 0) {
          //document.write("yes: "+ x +" "+ items);
          dups\[x\]  = x; // replaces boolean with actual value (non-zero == used)
          nodups\[items\] = x;
          items++;
      } else {
          //document.write("no: "+ x);
      }

  } // loop-j

} // loop-week

// \*\*\* NEW \*\*\* - no duplicates, now sort them
nodups.sort(function(a,b){return a-b;});
        
/\* copied from IsToken\[\]\[\] with any duplicates removed \*/
document.write("  

numbers: (without duplicates)
");
for (var i=0; i < items-1; i++) {
document.write(nodups[i] +" ");
}

/\* array used for tracking duplicates & used by random.
   int instead of boolean.
\*/
document.writeln("  

");
document.write("
used numbers:
");

for (var i=1; i < 50; i++) {
     if (dups\[i\] == 0) {
        arr\[items2++\] = i;
     } else {
        arr\[items2++\] = 0;
     }
    document.write(dups\[i\] +" ");
}

document.writeln("  

");
document.writeln("
unused numbers:
");

for (var i=1; i < items2; i++) {
    document.write(arr\[i\] +" ");
}

document.writeln("  

");

/\* watch when arr\[q\] = 0 (gets value of q which is in IsToken\[\])
 \* 
 \* NEW :