jlab0902.java

计算机系学习java的专用ppt

import java.applet.Applet;
import java.awt.Graphics;
public class JLab0902 extends Applet{
           private String s="";
           private int x;
           private int y;
           public void init(){
              s=getParameter("vstring");
              x=Integer.parseInt(getParameter("x"));
              y=Integer.parseInt(getParameter("y"));
              
           }
          public void paint(Graphics g){
            if(s!=null){
                    g.drawString(s,x,y);
              }
          }
}