AWT(DrawPolygons)

// Drawing polygons
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class DrawPolygons extends JFrame
{
public DrawPolygons()
{
super( "Drawing Polygons" );
setSize( 275, 230 );
show();
}

public void paint( Graphics g )
{
int xValues[] = { 20, 40, 50, 30, 20, 15 };
int yValues[] = { 50, 50, 60, 80, 80, 60 };
Polygon poly1 = new Polygon( xValues, yValues, 6 );

g.drawPolygon( poly1 );

int xValues2[] = { 70, 90, 100, 80, 70, 65, 60 };
int yValues2[] = { 100, 100, 110, 110, 130, 110, 90 };

g.drawPolyline( xValues2, yValues2, 7 );

int xValues3[] = { 120, 140, 150, 190 };
int yValues3[] = { 40, 70, 80, 60 };

g.fillPolygon( xValues3, yValues3, 4 );

Polygon poly2 = new Polygon();
poly2.addPoint( 165, 135 );
poly2.addPoint( 175, 150 );
poly2.addPoint( 270, 200 );
poly2.addPoint( 200, 220 );
poly2.addPoint( 130, 180 );

g.fillPolygon( poly2 );
}

public static void main( String args[] )
{
DrawPolygons app = new DrawPolygons();

app.addWindowListener( new WindowAdapter()
{
public void windowClosing( WindowEvent e )
{
System.exit( 0 );
}
} );
}
}