1. /**
  2.  * @author Danny Harbison D4 2/25/08
  3.  *
  4.  */
  5.  
  6. 	import java.applet.Applet;
  7. 	import java.awt.*;
  8. 	import java.awt.event.*;
  9.  
  10. 	public class array extends Applet
  11. 				implements ActionListener {
  12. 		/**
  13. 		 * 
  14. 		 */
  15. 		Label prompt2;
  16. 		TextField input2;
  17. 		int num1, num2, output;
  18. 		int x[] = new int[101];
  19.  
  20. 		public void init()
  21. 		{
  22.  
  23. 			prompt2=new Label("Enter One of Your 20 Numbers");
  24. 			add(prompt2);
  25.  
  26. 			input2=new TextField(10);
  27. 			input2.addActionListener(this);
  28. 			add(input2);
  29.  
  30. 		}
  31.  
  32. 		public void paint(Graphics g)
  33. 		{
  34. 			g.drawString("Your Numbers are "+ output,70,75);
  35.  
  36. 		}
  37.  
  38.  
  39. 		public void actionPerformed(ActionEvent e){
  40. 			num2=Integer.parseInt(input2.getText());
  41. 			int count=0;
  42. 			while (count<=20)	{
  43. 			if (num2 <= 10 | num2 >= 100)
  44. 			{
  45. 				showStatus("Not withen Range");
  46. 			}
  47. 			else if (count>=20) 
  48. 				{ 
  49. 				showStatus("No Numbers Left.");
  50. 				}
  51. 				else if (x[num2]==0)
  52. 					{
  53. 						x[num2] = 1;
  54. 						++count;
  55. 					} 
  56. 					else { showStatus ("Duplicate!");
  57. 					++count;
  58. 					}
  59.  
  60.  
  61. 				}
  62.  
  63. 		for (int i=10; i>=100; i++) {
  64. 			if (x[i]==1) i = output;
  65. 			repaint();
  66. 		}
  67. 		}
  68. 	}