JavaÖÐByteÐÍת×Ö·û´®
public static String byteToString(byte src)
{
String desc = null;
int i = 0; //È¡1¸ö×Ö½Ú
i = src&0xFF;
desc = Integer.toHexString(i);
if (desc.length() == 1)
{ //µ±Ö»ÓÐ1Î»Ê±Ç°Ãæ²¹0
desc = "0" + desc;
}
return desc;
}
Ïà¹ØÎĵµ£º
ÎÄÕÂת×Ô£ºhttp://javastudy.blog.51cto.com/183528/78723
jsp¿ª·¢ÖÐµÄ ¼àÌýÆ÷ºÍ¹ýÂËÆ÷£¬ÕâÁ½¸ö¶«Î÷Ҫ˵ÆðÀ´£¬ºÜ´ó£¬ºÜ·±¡£½ñÌìÎÒÏëÓÃÒ»¸öÏÖʵµÄÀý×Ó£¬À´ËµÃ÷ÕâÁ½¸ö¶«¶«µÄ×÷Óá£
°¸ÀýÃèÊö
¼ÙÉèÄãÆ½Ê±Éú»îÔÚ±±¾©£¬ÓÐÌìÄãÈ¥Ò»¸öºÜ±ßÔ¶ºÜƶÇîµÄɽ´åÌåÑéÉú»î£¬µ½ÁËÄǸ ......
½ñÌ칤×÷µÄÈÎÎñҪдһЩ¸ú¿ªÔ´ÐÒéÏà¹ØµÄÔ¼¶¨ËµÃ÷£¬ËùÒÔÔÚÍøÉÏËÑË÷ÁËһЩ×ÊÁÏÒÔ¹©²Î¿¼£¬ÏÂÃæÁгöÁ˼¸¸ö±È½Ï³£¼ûµÄ¿ªÔ´ÐÒ飬Èç¹ûÏëÒªÁ˽âÆäËûµÄÐÒé
ºÍÏêϸÁ˽âÕâЩÐÒ飬ÎÒ¸öÈËÍÆ¼öÕâ¸öÍøÖ·£ºhttp://www.opensource.org/licenses/
¡¡¡¡Mozilla Public License
¡¡¡¡MPL License£¬ÔÊÐíÃâ·ÑÖØ·¢²¼¡¢Ãâ·ÑÐ޸쬵«ÒªÇóÐ޸ĺó ......
import java.applet.Applet;
import java.awt.*;
import java.awt.event.*;
public class j5_13 extends Applet implements ActionListener
{
Panel p=new Panel();//н¨²¼¾Ö
Label welcome,la1,li1,la2,li2,lresult;//Ìáʾ±êÇ©,·ûºÅ±êÇ©ÒÔ¼°¼ÆËã½á¹ûµÄ±êÇ©
TextField ta,tb,t ......
×î½üÒ»Ö±ÔÚʹÓÃJava£¬¸Ð¾õËüµÄÔ½½ç¼ì²é·Ç³£ÓÐЧ¡£ÕâÒ»µã¶ÔÓÚ³õѧÕßÀ´ËµÊǷdz£ÖØÒªµÄ£¨Ìá¸ß³ÌÐòµÄÑϽ÷ÐÔ£©£¬¶ÔÓÚÓоÑéµÄ³ÌÐòÔ±À´ËµÒ²ºÜÓаïÖú¡£JavaÖÐÓÐÒ»¸öºÜÓÐЧµÄArrayListÀà(¶ÁÕß¿ÉÒÔ½áºÏJava API
À´Ñ§Ï°Ëü)£¬¡£ËüºÍÒ»°ãµÄÊý×é²»Ò»Ñù£¬²»ÐèÒªÌáǰ·ÖÅä¹Ì¶¨µÄ¿Õ¼ä£¨Ê¹ÓñȽÏÁé»î£©£¬Ã¿´ÎʹÓõÄʱºò¿ÉÒÔÌí¼Ó ......