Source of VectorDemo.java


  1: //VectorDemo.java
  2: 
  3: import java.util.*;
  4: 
  5: public class VectorDemo
  6: {
  7:    public static void main(String[] args)
  8:    {
  9:       Vector<String> toDoList = new Vector<String>(10);
 10:       System.out.println( "Enter items for the list, when prompted.");
 11:       boolean done = false;
 12:       String next = null;
 13:       String ans;
 14:       Scanner keyboard = new Scanner(System.in);
 15: 
 16:       while (! done)
 17:       {
 18:           System.out.println("Input an entry:");
 19:           next = keyboard.nextLine( );
 20:           toDoList.addElement(next);
 21:           System.out.print("More items for the list? ");
 22: 
 23:           ans = keyboard.next( );
 24:           keyboard.nextLine( );
 25:           if (!(ans.equalsIgnoreCase("yes")))
 26:                 done = true;
 27:       }
 28: 
 29:       System.out.println("The list contains:");
 30:       int position;
 31:       int vectorSize = toDoList.size( );
 32:       for (position = 0; position < vectorSize; position++)
 33:            System.out.println(toDoList.elementAt(position));
 34:    }
 35: }
 36: