pro0606 - プログラム倉庫

import java.awt.event.*;

class pro0606 extends Frame {

public static void main(String [] args) {

       Frame f=new pro0606(); 
       f.setTitle("[[pro]]0606"); 
       f.setSize(500,500); 
       f.setBackground(Color.yellow); 
       f.setVisible(true); 
   } 

pro0606(){addWindowListener(new stopwin());}
class stopwin extends WindowAdapter{

   public void windowClosing(WindowEvent we){System.exit(0);} 
   } 

public void paint(Graphics g){
g.setColor(Color.blue);
g.drawLine(10,10,100,100);
}

}