import java.util.*;

public class HashMapper1 {
  public static void main( String[] args ) {
    HashMap basic = new HashMap();
        
    Point p1 = new Point( 0,  0 );
    Point p2 = new Point( 1, 10 );
    Point p3 = new Point( 4,  5 );
        
    basic.put( new Integer(1), p1 );
    basic.put( new Integer(2), p2 );
    basic.put( new Integer(3), p3 );

    LJV.getDefaultContext( ).showPackageNamesInClasses = false;
    LJV.drawGraph( basic );
  }
}