1791 replies to this topic

[GBATEST]

CorrectSkillet98 Awarded +50 GPs.@badkiller12345678Your answer is copied word for word.+50What does the code below do?

public class NumberGUI	extends JFrame {  /**   * The constructor initializes all the GUI components.   */  public NumberGUI() {	this.setTitle("What does this do?");	this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);	JPanel panel = new AppPanel();	this.getContentPane().add(panel);	this.pack();  }  /**   * Dislays the frame.   */  public static void main(String args[]) {	NumberGUI x = new NumberGUI();	x.show();  }  /**   * <p>Title: AppPanel</p>   * <p>Description: Builds and manages the GUI   *   *   * @version 1.3   */  class AppPanel	  extends JPanel {	//private Vector numbers;	private MyListModel model;	private JList numbersList;	private JButton removeBtn, addBtn;	private JTextField newNumberFld;	/**	 * The constructor initializes all the GUI components.	 */	public AppPanel() {	  //numbers = new Vector();	  model = new MyListModel();	  //numbersList = new JList( numbers );	  numbersList = new JList(model);	  numbersList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);	  removeBtn = new JButton("Remove");	  addBtn = new JButton("Add");	  newNumberFld = new JTextField(6);	  ActionListener btnListener = new ButtonListener();	  removeBtn.addActionListener(btnListener);	  addBtn.addActionListener(btnListener);	  JScrollPane listPane = new JScrollPane();	  listPane.getViewport().add(numbersList);	  JPanel listPnl = new JPanel();	  listPnl.setLayout(new BoxLayout(listPnl, BoxLayout.X_AXIS));	  listPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  listPnl.add(listPane);	  listPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  JLabel addLbl = new JLabel("New Value: ");	  JPanel addPnl = new JPanel();	  addPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  addPnl.add(addLbl);	  addPnl.add(Box.createRigidArea(new Dimension(5, 0)));	  addPnl.add(newNumberFld);	  addPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  JPanel btnPnl = new JPanel();	  btnPnl.setLayout(new BoxLayout(btnPnl, BoxLayout.X_AXIS));	  btnPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  btnPnl.add(addBtn);	  btnPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  btnPnl.add(removeBtn);	  btnPnl.add(Box.createRigidArea(new Dimension(10, 0)));	  setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));	  add(Box.createRigidArea(new Dimension(0, 10)));	  add(listPnl);	  add(Box.createRigidArea(new Dimension(0, 5)));	  add(addPnl);	  add(Box.createRigidArea(new Dimension(0, 10)));	  add(Box.createVerticalGlue());	  add(btnPnl);	  add(Box.createRigidArea(new Dimension(0, 10)));	  this.setPreferredSize(new Dimension(200, 200));	}   	  private class ButtonListener		  implements ActionListener {		public void actionPerformed(ActionEvent e) {		  if (e.getSource() == addBtn) {			String txt = newNumberFld.getText();			try {			  int num = Integer.parseInt(txt);			  /*							  numbers.add(new Integer( num ));							  Collections.sort(numbers);							  numbersList.setListData( numbers );			   */			  model.add(new Integer(num));			}			catch (NumberFormatException ex) {}			newNumberFld.setText("");		  }		  else if (e.getSource() == removeBtn) {			int i = numbersList.getSelectedIndex();			if (i >= 0) {			  /*								numbers.remove( i );								numbersList.setListData( numbers );			   */			  model.remove(i);			}		  }		}	  }	/**	 * <p>Title: MyListModel</p>	  */	public class MyListModel		extends AbstractListModel {	  private ArrayList list = new ArrayList();	 		public void add(Object obj) {		  int pos = Collections.binarySearch(list, obj);		  //negative means not found.  binarysearch returns -insertionpoint-1		  if (pos < 0) {			pos = - (pos + 1);		  }		  list.add(pos, obj);		  // notify listeners		  this.fireIntervalAdded(this, pos, pos);		}	  		public Object remove(int pos) {		  Object ret = list.remove(pos);		  // notify listeners		  this.fireIntervalRemoved(this, pos, pos);		  return ret;		}	  		public Object getElementAt(int i) {		  return list.get(i);		}	 		public int getSize() {		  return list.size();		}	}  }}

EDIT:One of the staff members will be taking the quiz over for about a week.

[Ish]

Haha. I guess no one got that one. If you have the answer feel free to do so but I'm going to move on.+50Why is the U.S's deficit so huge?

[Drizleo]

Haha. I guess no one got that one.+50Why is the U.S's deficit so huge?

Because We're Paying off Other Countries Debts Sending billions of dollars to other contriesand Giving money to companies Who were careless with cash Lets see Em Bail out the Video game companies atleast They'll be able to show for the money with Better games

[Ish]

+50 correct+50Who is the author of the book Kite Runner and what's the main basis of the story plot?

[Ish]

heh. correct to both. +50+100How was Cutner cut off the tv series House? Also what did he pursue to do in real life after his character was killed off?

[Ish]

akcsfreak +50Shikra +50Name over 20 shows canceled by Fox in the past 3 years.

[Ish]

+50 except I know for a fact that King of the Hill, Prison Break, Malcolm in the middle and MADtv weren't canceled. They ended except for King of the Hill which is moving forward with a 14th season.King of the HillWhat's the name of Luann's child?

[Ish]

+50 black ice & lt ambroseWhich canceled fox animated show is being brought back to the dead? For what reason and on what network?

[Ish]

Sorta but no. I want you to give me a reason why it was brought back. There's an official reason besides "FG did great so", etc.