好奇：能否用java写出能打印自身源代码的程序？谢谢！

Question

import java.io.*;
public class PrintMyself{
   public static void main(String [] args){
     byte[] buffer=new byte[2560];
     try{
        FileInputStream finlein=new FiileInputStream("PrintMyself.java");
        int bytes=filein.read(buffer,0,2560);
        String str=new String(buffer,0,bytes);
        System.out.println(str);
     }
     catch(Exception ie){
     System.out.println(ie.toString());
}
  }
}

Answer 1

<SCRIPT LANGUAGE="JavaScript">
    <!-- Begin
     if (window.print)
      {document.write('<form>'+ '<input type=button name=print value="打印页面" '+'onClick="javascript:window.print()"></form>');}
    //-->
    </script>