firstrect.java

来自「pROGRAMAS DE PROGRAMACION CONCURRENTE EN」· Java 代码 · 共 15 行

import java.awt.*;
import java.applet.Applet;



public class FirstRect extends Applet {

    public void paint(Graphics g)
    	{
    	
    	g.drawRect(50,20,100,40);
    	}
    
    
}