Please I need help with methods!

Could anyone please help me with this problem?
I know that objects are passed to methods by reference, including arrays also. Then I'm writing methods where I assign other values to argument objects.
However, when I call these methods from main() with null arguments, they still remain null (verified 100% in debugging)! How could this happen? Is it probably because I'm assigning the object values inside try blocks in the methods?

Could anyone please help me with this problem?
I know that objects are passed to methods by
reference, including arrays also. Then I'm
writing methods where I assign other values to
argument objects.
sigh
Objects are not passed by reference.
Object references are passed by value into methods.
Arrays are objects, so they're passed like all other objects.
Then I'm
writing methods where I assign other values to
argument objects.Since the reference is passed by value, you can't change it. You can change the state of the object that it points to, however, as long as it's not final or immutable.
However, when I call these methods from main() with
null arguments, they still remain null
(verified 100% in debugging)! How could this happen?
Is it probably because I'm assigning the object
values inside try blocks in the methods?Remember, of course, that declaring an array of objects means that all the references it points to are null. You have to set each one individually.
Better go back and re-read some fundamental stuff.
%

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       public static void main (String[] args)
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         int[][]Allocation=new int[5][4];
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            for (int col=0; col<4; col++)
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               Need[row][col]=numNeed;
         for(int row=0; row<Need.length; row++)
            for (int col=0; col<Need[row].length; col++)
               System.out.print (Need[row][col]);
            System.out.println();
         System.out.println();
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         int[] processLeft=new int[5];
         int numChecker, numAvail, counter, check, num, stop, processCounter;
         int i=0;
         num=0;
         stop=3;
         processCounter=0;
         for(int row=num; row<Need.length; row++)
            int col=0;
            counter=Need[row].length;
            numChecker=Need[row][col];
            numAvail=Available[col];
            do
               check=0;
               numChecker= Need[row][col];
               numAvail=Available[col];
               col++;
               if (numChecker<=numAvail)
                  check=1;
               while(numChecker<=numAvail && col<counter);
            if(col==counter && check==1)
               System.out.println("Process P"+row+" executes");
               for(col=0; col<Allocation.length-1; col++)
                  numChecker=Allocation[row][col];
                  numAvail=Available[col];
                  numAvail=numChecker+numAvail;
                  Available[col]=numAvail;
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i++;
// Checks the processes left over
int j=0;
int row=0;
int col=0;
counter=Need[row].length;
while(processLeft[j]!=5 && processCounter!=5)
row=processLeft[j];
do
check=0;
numChecker= Need[row][col];
numAvail=Available[col];
col++;
if (numChecker<=numAvail)
check=1;
while(numChecker<=numAvail && col<counter);
if(col==counter && check==1)
System.out.println("Process P"+row+" executes");
for(col=0; col<Allocation.length-1; col++)
numChecker=Allocation[row][col];
numAvail=Available[col];
numAvail=numChecker+numAvail;
Available[col]=numAvail;
processCounter=processCounter+1;
j++;
safe(processCounter);
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int[][] Allocation= {{3,0,0,2},{1,0,0,0},{1,3,5,4},{0,6,3,2},{0,0,1,4}};
for(int row=0; row<Allocation.length; row++)
for (int col=0; col<Allocation[row].length; col++)
System.out.print (Allocation[row][col]);
System.out.println();
System.out.println();
public static void setMax()
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int[][] Max= {{3,0,1,2},{1,5,5,0},{2,3,5,6},{0,6,5,2},{0,6,5,6}};
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System.out.print (Max[row][col]);
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those methods declare and initialize variables that exist only within that specific method, so no other method can see them
move the 4 arrays you declare in main() out of the method into the class body, then in the other methods, don't declare new arrays, simply initialize the ones you just moved into the class body
or alternatively, you could make the methods return the arrays they create, and instead of your main method creating arrays, it simply works with whatever those methods return
btw 20 minutes is a bit early to be getting impatient

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Need help with method... wrote an addition program... have most of it

Writing an addition program... have most of it below. Need help in getting the program to work.
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Ch10program2 extends JFrame implements ActionListener
private static final int FRAME_WIDTH = 750;
private static final int FRAME_HEIGHT = 150;
private static final int BUTTON_HEIGHT = 50;
private static final int BUTTON_WIDTH = 50;
private static final int BUTTON_Y_POSITION = 50;
private static final String EMPTY_STRING = "";
private int XbuttonPosition = 15;
private JButton[] button;
private String[] buttonLabels = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "+", "=", "c"};
private JTextField mytextfield;
private int[] numberOne;
private int[] numberTwo;
private int[] sum;
private int numberCounter = 0;
private boolean adding = false;
public static void main (String[] args)
Ch10program2 frame = new Ch10program2 ();
frame.setVisible (true);
public Ch10program2 ()
Container contentPane = getContentPane ();
// set the frame properties
setSize (FRAME_WIDTH, FRAME_HEIGHT);
setLocation (200, 200);
setTitle ("Big Integer Adder");
setResizable (false);
//set the content pane properties
contentPane.setLayout (null);
//creating each button
button = new JButton [13];
for (int i = 0 ; i < button.length ; i++)
button = new JButton (buttonLabels [i]);
button [i].setBounds (XbuttonPosition, BUTTON_Y_POSITION, BUTTON_WIDTH, BUTTON_HEIGHT);
XbuttonPosition += 55;
button [i].setForeground (Color.blue);
if (i > 9)
button [i].setForeground (Color.red);
contentPane.add (button [i]);
button [i].addActionListener (this);
//set the arrays
numberOne = new int [50];
numberTwo = new int [50];
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mytextfield.setBorder (BorderFactory.createLoweredBevelBorder ());
mytextfield.setHorizontalAlignment (JTextField.RIGHT);
contentPane.add (mytextfield);
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JButton clickedButton = (JButton) event.getSource ();
String oldText = mytextfield.getText ();
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adding = true;
numberCounter = 0;
else if ((event.getActionCommand ()).equals ("="))
mytextfield.setText (oldText + " = ");
addArrays ();
displayArray ();
else if ((event.getActionCommand ()).equals ("c"))
clearText ();
else if (adding == false)
mytextfield.setText (oldText + event.getActionCommand ());
if (numberCounter == 0)
numberOne [numberCounter] = Integer.parseInt (event.getActionCommand ());
else
for (int i = numberOne.length - 1 ; i > 0 ; i--)
numberOne [i] = numberOne [i - 1];
numberOne [0] = Integer.parseInt (event.getActionCommand ());
numberCounter++;
else
mytextfield.setText (oldText + event.getActionCommand ());
if (numberCounter == 0)
numberTwo [numberCounter] = Integer.parseInt (event.getActionCommand ());
else
for (int i = numberTwo.length - 1 ; i > 0 ; i--)
numberTwo [i] = numberTwo [i - 1];
numberTwo [0] = Integer.parseInt (event.getActionCommand ());
numberCounter++;
oldText = mytextfield.getText ();
public void addArrays ()
int temp = 0;
int carriedDigit = 0;
for (int i = 0 ; i < 50 ; i++)
temp = carriedDigit + numberOne [i] + numberTwo [i];
if (temp > 10)
sum [i] = (temp - 10);
carriedDigit = 1;
else
sum [i] = temp;
public void displayArray ()
private void clearText ()
mytextfield.setText (EMPTY_STRING);

I don't know what you want to do
but i have taken your program to get the GUI then the logic is your's
You try solving it.
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class Ch10program2 extends JFrame implements ActionListener
private static final int FRAME_WIDTH = 750;
private static final int FRAME_HEIGHT = 150;
private static final int BUTTON_HEIGHT = 50;
private static final int BUTTON_WIDTH = 50;
private static final int BUTTON_Y_POSITION = 50;
private static final String EMPTY_STRING = "";
private int XbuttonPosition = 15;
private JButton[] button;
private String[] buttonLabels = {"0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "+", "=", "c"};
private JTextField mytextfield;
private int[] numberOne;
private int[] numberTwo;
private int[] sum;
private int numberCounter = 0;
private boolean adding = false;
public static void main (String[] args)
Ch10program2 frame = new Ch10program2 ();
frame.setVisible (true);
public Ch10program2 ()
Container contentPane = getContentPane ();
// set the frame properties
setSize (FRAME_WIDTH, FRAME_HEIGHT);
setLocation (200, 200);
setTitle ("Big Integer Adder");
setResizable (false);
//set the content pane properties
contentPane.setLayout (null);
//creating each button
button = new JButton [13];
for (int i = 0 ; i < button.length ; i++)
button[i] = new JButton (buttonLabels);
button[i].setBounds (XbuttonPosition, BUTTON_Y_POSITION, BUTTON_WIDTH, BUTTON_HEIGHT);
XbuttonPosition += 55;
button[i].setForeground (Color.blue);
if (i > 9)
button[i].setForeground (Color.red);
contentPane.add (button[i]);
button[i].addActionListener (this);
//set the arrays
numberOne = new int [50];
numberTwo = new int [50];
//set the needed textfield
mytextfield = new JTextField ("");
mytextfield.setBounds (10, 10, 720, 25);
mytextfield.setBorder (BorderFactory.createLoweredBevelBorder ());
mytextfield.setHorizontalAlignment (JTextField.RIGHT);
contentPane.add (mytextfield);
setDefaultCloseOperation (EXIT_ON_CLOSE);
public void actionPerformed (ActionEvent event)
JButton clickedButton = (JButton) event.getSource ();
String oldText = mytextfield.getText ();
if ((event.getActionCommand ()).equals ("+"))
mytextfield.setText (oldText + " + ");
adding = true;
numberCounter = 0;
else if ((event.getActionCommand ()).equals ("="))
mytextfield.setText (oldText + " = ");
addArrays ();
displayArray ();
else if ((event.getActionCommand ()).equals ("c"))
clearText ();
else if (adding == false)
mytextfield.setText (oldText + event.getActionCommand ());
if (numberCounter == 0)
numberOne [numberCounter] = Integer.parseInt (event.getActionCommand ());
else
for (int i = numberOne.length - 1 ; i > 0 ; i--)
numberOne[i] = numberOne [i - 1];
numberOne [0] = Integer.parseInt (event.getActionCommand ());
numberCounter++;
else
mytextfield.setText (oldText + event.getActionCommand ());
if (numberCounter == 0)
numberTwo [numberCounter] = Integer.parseInt (event.getActionCommand ());
else
for (int i = numberTwo.length - 1 ; i > 0 ; i--)
numberTwo[i] = numberTwo [i - 1];
numberTwo [0] = Integer.parseInt (event.getActionCommand ());
numberCounter++;
oldText = mytextfield.getText ();
public void addArrays ()
int temp = 0;
int carriedDigit = 0;
for (int i = 0 ; i < 50 ; i++)
temp = carriedDigit + numberOne[i] + numberTwo[i] ;
if (temp > 10)
sum[i] = (temp - 10);
carriedDigit = 1;
else
sum[i] = temp;
public void displayArray ()
private void clearText ()
mytextfield.setText (EMPTY_STRING);
All The Best

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Hi and Welcome to the Community!
If you did that with a good connection to your mobile service provider (e.g., NOT simply WiFi) AND you already have your voice services working from that provider, then you need to talk to them (the provider) about why their network is not properly communicating with your device. Only they can look at their network to determine what is wrong.
Good luck!
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.
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BSCF General Channel
PIN: C0001B7B4 Display/Scan Bar Code
Knowledge Base Updates
PIN: C0005A9AA Display/Scan Bar Code

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Message was edited by: Alissa-55

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Message Edited by Twilight28 on 23-Nov-2009 06:53 PM
Message Edited by Twilight28 on 23-Nov-2009 06:54 PM

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import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.io.*;
import javax.swing.event.*;
import java.io.File;
import java.io.IOException;
import javax.sound.sampled.*;
import javax.sound.sampled.AudioFormat;
import javax.sound.sampled.AudioInputStream;
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Clip;
import javax.sound.sampled.DataLine;
import javax.sound.sampled.LineEvent;
import javax.sound.sampled.LineListener;
import javax.sound.sampled.LineUnavailableException;
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boolean playing;
boolean looping;
String filename = File.separator+"tmp";
File selFile;
Clip clip;
JFileChooser fc = new JFileChooser();
JButton btnOpen = new JButton("Open");
JButton btnPlay = new JButton("Play");
JButton btnStop = new JButton("Stop");
JButton btnPause = new JButton("Pause");
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JSlider panning = new JSlider(SwingConstants.HORIZONTAL,0,100,0);
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contentPane.add(btnPlay);btnPlay.addActionListener(this);
contentPane.add(btnStop);btnStop.addActionListener(this);
contentPane.add(btnPause);btnPause.addActionListener(this);
contentPane.add(btnLoop);btnLoop.addActionListener(this);
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fc.showOpenDialog(this);
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volume.addChangeListener(this);
panning.addChangeListener(this);
volume.putClientProperty("JSlider.isFilled", Boolean.TRUE);
volume.setPaintTicks(true);volume.setPaintLabels(true);
volume.setMajorTickSpacing(20);volume.setMinorTickSpacing(10);
contentPane.add(volume);
panning.putClientProperty("JSlider.isFilled", Boolean.TRUE);
panning.setPaintTicks(true);panning.setPaintLabels(true);
panning.setMajorTickSpacing(20);panning.setMinorTickSpacing(10);
contentPane.add(panning);
addWindowListener(
new WindowAdapter () {
public void windowClosing(WindowEvent e){
setVisible(false);
public void actionPerformed(ActionEvent e){
int returnVal = JFileChooser.APPROVE_OPTION;
//Handle open file action.
if (e.getSource() == btnOpen)
System.out.println("FA1");
returnVal = fc.showOpenDialog(AudioPlayer.this);
if (returnVal == JFileChooser.APPROVE_OPTION)
{ selFile = fc.getSelectedFile();
//This is where a real application would open the file.
else
if(e.getSource() == btnPlay)
playAudio();
public void stateChanged(ChangeEvent e)
public static void main(String[] args)
AudioPlayer audioPlayer = new AudioPlayer();
audioPlayer.setSize(400,400);
audioPlayer.show();
public void playAudio ()
playing = true;
AudioInputStream audiosource = null;
try
audiosource = AudioSystem.getAudioInputStream(selFile);
System.out.println("here");
//System.out.println(audiosource.getFormat());
DataLine.Info dataLineInfo = new DataLine.Info(Clip.class,audiosource.getFormat());
clip = (Clip)AudioSystem.getLine(dataLineInfo);
clip.open(audiosource);
catch (UnsupportedAudioFileException e)
catch (LineUnavailableException e)
catch (IOException e)
//catch (Exception e) {}
if (looping)
clip.loop(clip.LOOP_CONTINUOUSLY);
else
clip.loop(0);
playing = false;
}

import java.awt.*;
import javax.swing.*;
import java.awt.event.*;
import java.io.*;
import javax.swing.event.*;
import javax.sound.sampled.*;
* Description of the Class
*@author rsmazara
*@created 28 February 2003
public class AudioPlayer extends JFrame implements ActionListener, ChangeListener {
File selFile;
JFileChooser fc = new JFileChooser();
JButton btnOpen = new JButton( "Open" );
JButton btnPlay = new JButton( "Play >" );
JButton btnStop = new JButton( "Stop" );
JButton btnPause = new JButton( "Pause ||" );
JCheckBox btnLoop = new JCheckBox( "Loop" );
JSlider volume = new JSlider( SwingConstants.HORIZONTAL, 0, 100, 0 );
JSlider panning = new JSlider( SwingConstants.HORIZONTAL, 0, 100, 0 );
JLabel label = new JLabel( " " );
public AudioPlayer() {
Container contentPane = getContentPane();
contentPane.setLayout( new FlowLayout() );
btnOpen.addActionListener( this );
contentPane.add( btnOpen );
btnPlay.addActionListener( this );
contentPane.add( btnPlay );
btnPlay.addActionListener( this );
contentPane.add( btnStop );
btnStop.addActionListener( this );
contentPane.add( btnPause );
btnPause.addActionListener( this );
contentPane.add( btnLoop );
btnLoop.addActionListener( this );
btnPlay.setEnabled( false );
btnStop.setEnabled( false );
btnPause.setEnabled( false );
// Show open dialog; this method does not return until the dialog is closed
// fc.showOpenDialog( this );
// selFile = fc.getSelectedFile();
volume.addChangeListener( this );
panning.addChangeListener( this );
volume.putClientProperty( "JSlider.isFilled", Boolean.TRUE );
volume.setPaintTicks( true );
volume.setPaintLabels( true );
volume.setMajorTickSpacing( 20 );
volume.setMinorTickSpacing( 10 );
contentPane.add( volume );
panning.putClientProperty( "JSlider.isFilled", Boolean.TRUE );
panning.setPaintTicks( true );
panning.setPaintLabels( true );
panning.setMajorTickSpacing( 20 );
panning.setMinorTickSpacing( 10 );
contentPane.add( panning );
contentPane.add( label );
addWindowListener(
new WindowAdapter() {
public void windowClosing( WindowEvent e ) {
setVisible( false );
System.exit( -100 );
public void actionPerformed( ActionEvent e ) {
int returnVal = JFileChooser.APPROVE_OPTION;
//Handle open file action.
System.out.println( e.getActionCommand() );
///open
if ( e.getSource() == btnOpen ) {
System.out.println( "FA1" );
returnVal = fc.showOpenDialog( AudioPlayer.this );
if ( returnVal == JFileChooser.APPROVE_OPTION ) {
selFile = fc.getSelectedFile();
player = new Player( selFile );
label.setText( "File loaded : " + selFile.getAbsolutePath() );
btnPlay.setEnabled( true );
btnStop.setEnabled( false );
btnPause.setEnabled( false );
//This is where a real application would open the file.
} else {
//play
if ( e.getSource() == btnPlay ) {
player.go( btnLoop.isSelected() );
btnPlay.setEnabled( false );
btnStop.setEnabled( true );
btnPause.setEnabled( true );
// playAudio();
// pause
if ( e.getSource() == btnPause ) {
player.pause();
btnPlay.setEnabled( true );
btnStop.setEnabled( true );
btnPause.setEnabled( false );
if ( e.getSource() == btnStop ) {
player.finish();
btnPlay.setEnabled( true );
btnStop.setEnabled( false );
btnPause.setEnabled( false );
public void stateChanged( ChangeEvent e ) {
private Player player = null;
public static void main( String[] args ) {
AudioPlayer audioPlayer = new AudioPlayer();
audioPlayer.setSize( 400, 400 );
audioPlayer.show();
* Description of the Class
*@author rsmazara
*@created 28 February 2003
class Player {
Clip clip;
private java.io.File selectedFile = null;
private boolean looping = false;
public Player( File file ) {
selectedFile = file;
AudioInputStream audiosource = null;
try {
audiosource = AudioSystem.getAudioInputStream( selectedFile );
System.out.println( "here" );
//System.out.println(audiosource.getFormat());
DataLine.Info dataLineInfo = new DataLine.Info( Clip.class, audiosource.getFormat() );
clip = ( Clip ) AudioSystem.getLine( dataLineInfo );
clip.open( audiosource );
} catch ( UnsupportedAudioFileException e1 ) {
e1.printStackTrace();
} catch ( LineUnavailableException e2 ) {
e2.printStackTrace();
} catch ( IOException e3 ) {
e3.printStackTrace();
private boolean work = false;
public void go( boolean loop ) {
looping = loop;
playAudio();
public void finish() {
clip.stop();
public boolean isWorking() {
return clip.isRunning();
long pausePosition = ( long ) 0;
public void pause() {
pausePosition = clip.getMicrosecondPosition();
clip.stop();
public void restart() {
clip.setMicrosecondPosition( pausePosition );
playAudio();
public void loop( boolean loop ) {
looping = loop;
private void playAudio() {
if ( looping ) {
clip.loop( clip.LOOP_CONTINUOUSLY );
} else {
clip.loop( 0 );

Please I Need Help With iTunes..!!

Hi I am New In This Forum and I hope I Could Find The Help I Was Not Able To Find and Get at Apple Store / Support Dept Lots Of Times I Call Them Over The The Phone I Am Not Kidding When Say Probably 10-15 Times, Plus The Times I Went Ahead To One Nearest Apple Store To My House For The Same and The Only Unique Problem That I Been Complaining For The Last 6-8 Months....Error Messages Like This >> iTunes : ERROR REQ Could Not Be Completed, Item You've Requested Is Not Currently Available In The U.S Store...!!! I Really Don't Understand it what Happen I Was Using Before For Years, I Have Like 5,000 Songs and Videos, Movies, Pictures etc, I Mean I Was Able To Use it, I Can't Not Even Have Access To Login To My Account at All Either..and APPLE STORE, They Just Told Sorry They Don't Know What's Wrong With it Don't Know How To Help Me..
My INFO IS: MacBook Pro 2010-2011
MAC OS X
VERSION: 10.8.2
PROCESSOR: 2.4 GHz INTEL CORE 2DUO
MEMORY: 4 GB 1867 MHz DDR8
STARUP DISK: MACINTASH HD
I Really Hope There's Someone Who Might Be Able To Help Me Out, To Resolve This Issue Or I am Going To Be Go Crazy About This Issue With iTunes...The Matters is That For Therapy I Really Need My Music and Its Not a Joke Music Its My Therapy Some How...Long Story...
Once Again Thank You. God Bless You All
Irene/[email protected]

Windows doesn't detect iPhone: http://support.apple.com/kb/ts1538

Please, I need help with iBook!

Hardware Overview:
Machine Model: iBook
CPU Type: PowerPC 750 (2.3)
Number Of CPUs: 1
CPU Speed: 800 MHz
L2 Cache (per CPU): 512 KB
Memory: 640 MB
Bus Speed: 100 MHz
Boot ROM Version: 4.6.4f1
Memory:
DIMM0/BUILT-IN:
Size: 128 MB
Type: Built-in
Speed: Built-in
System Software Overview:
System Version: Mac OS X 10.3.9 (7W98)
Kernel Version: Darwin 7.9.0
Boot Volume: Hard Drive
I recently purchased a used iBook G3. The computer itself is in EXCELLENT condition, however, I am unable to do anything with the current OS. (OS X 10.3.9)
I would like to get the computer set up on the newest version of iTunes (8.2.1) since I have an iPhone and I use iTunes as my primary media player. I would also like to utilize the newest version of Safari which I believe is v.4, and add Windows Office.
I normally use a newer Sony VAIO and I have always used and been extremely pleased with PC. I am not entirely sure I would like to continue on with any of the Mac operating systems (I am not even sure if i have the hardware capabilities to advance my software... Am I correct in my understanding that my iBook will not be able to run any MAC OS version higher than Tiger?)
The VAIO that I currently have runs off of Windows XP-- that is what I am most comfortable with. With that being said, is it possible to set up Windows XP on my iBook? I have heard of using Apple's BootCamp, but I want to know what the best option is and also how likely will it be that I can get MS Windows Xp or XP Pro running as my primary OS.
So basically here are my questions:
(1) Do I have the hardware capabilities to run either Mac OS X Tiger (or higher version) OR Windows XP or XP Pro?
(2) Is it possible to set up Windows XP or XP Pro on my iBook using Bootcamp? If not, what would you recommend?
(3) Optional: Since I am a student, money is tight. What do you feel the cheapest option would be, and would it be worth my time?
I purchased the iBook so that I could carry it to class and to the library etc. so that it would be easier to take notes because of portability.. I don't play games or do anything besides take notes, browse the net, listen to music, take photos and sync my iPhone...
I would greatly appreciate any advice..

Hi, and welcome to Apple Discussions.
I just about cry when I read that someone is evaluating Macs and the Mac OS on the basis of a six-year-old iBook (with 128 MB of RAM, no less).
You're right; Tiger (Mac OS X 10.4) is as high as you can go with the iBook. Mac OS 10.5 requires a newer Mac.
You need to upgrade the RAM with a 512 MB RAM module in the one user available RAM slot in order to run Mac OS X 10.4. It takes a 3.3 V, PC100 or PC133 compliant, 1.25 inch SDRAM SO-DIMM. Instructions for installing it can be found here:
http://docs.info.apple.com/article.html?artnum=111918
Tiger requires a minimum of 256 MB of RAM, and will run much better with the 640 MB it will have after installing the 512 MB module. (In fact, Mac OS X 10.3.9 will run a lot better with the RAM maximized, too.)
Boot Camp only works with a Mac that has an Intel processor (such as a newer MacBook). There is no way to satisfactorily run Windows on the iBook. Sorry.
The iBook is also limited by its wimpy USB 1.1 ports. Anything done over USB takes much, much longer than it does with a computer which has USB 2.0 ports. The iPhone lists USB 2.0 as part of its system requirements.
iTunes 8.2.1 requires a minimum of Mac OS X 10.4.10.
Microsoft Office is a pricey piece of software, and you won't be able to run the latest version of it with a G3 processor. Can you get by with something else, such as AppleWorks (which would have come pre-installed on the iBook) or Open Office (which is free)?
If you're wanting to use it wirelessly on the internet when on campus and it doesn't have an original AirPort Card installed, you're probably going to want one of those.
I'm not sure what you mean when you say you can't do anything with Mac OS X 10.3.9. What exactly are you trying to do?

PLEASE I NEED HELP With my new mobile

I just bought N73 music edition...
the secondry camera doesnt seem to work right...
when i use it to capture; blue points appear on the image and the image looks very bad and unclear
i went back to the shop and the man said i must close the cover before i use the secondary camera.. and it worked when i was there
now; i did everything he said and the blue points appear again....
is there a problem with my secondary camera or is there something i should doo?

26-Nov-200708:47 AM
alluriganesh wrote:
I AM USING N70 MUSIC EDITION..BUT AT ONE ONE TIME MY CELL IS HANGING..AT THAT TIME NO OPERATIONS WILL NOT WORK AND I CAN'T SWITCH OFF MY MOBILE.SIMPLY I HAVE TO REMOVE BATTERY.CAN U PLEASE HELP ME WHAT DO AT THAT TIME.....
Try a soft reset.
Ps. CAPS LOCK is considered as shouting ;-)
The best way to get a quick response is to use the boards. Please do not be offended if I don't answer emails immediately.

Please I need help with methods!

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