Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

javaÖеÄÏÝÚ壬¿´¿´Äãµô½øÈ¥ÁËô£¡ - Java / Java SE

¿´ÁËÒ»¶Î±±·çÍøµÄÊÓÆµ£¬×ܽἸ¸ö¾­µäµÄjavaÏÝÚ司´ó¼Ò¡£
´ð°¸ÔÚÎҵIJ©¿ÍÖУºhttp://blog.csdn.net/ol_beta/archive/2010/05/17/5598867.aspx
»¶Ó­´ó¼ÒÌÖÂÛ£¡

1¡¢ÕÒÆæÊý£º
Java code:
public static boolean isOdd(int i){
return i % 2 == 0;
}

ÉÏÃæµÄ·½·¨ÕæµÄÄÜÕÒµ½ËùÓÐµÄÆæÊýô£¿

2¡¢¸¡µãÊýÏë¼õ
Java code:
System.out.println(2.0-1.9);
System.out.println(2.0-1.9);

ÉÏÃæ»á´òÓ¡0.1ô£¿

3¡¢½»»»
Java code:

int x = 2010;
int y = 2012;
x^=y^=x^=y;
System.out.println("x= " + x + "; y= " + y);


x¡¢yµÄÖµºô»½ÁËô£¿

4¡¢×Ö·ûºÍ×Ö·û´®
Java code:
System.out.println("H" + "a");
System.out.println('H' + 'a');
 

ÉÏÃæÁ½¸öÓï¾äÊä³ö½á¹ûÏàͬô£¿

5¡¢ÎÞÏÞÑ­»·
Java code:

public static final int END = Integer.MAX_VALUE;
public static final int START = EN


Ïà¹ØÎÊ´ð£º

JSP/Servlet½»»¥ - Java / Web ¿ª·¢

JSPÒ³ÃæÖÐÓжà¸öradio°´Å¥
  JSPÒ³Ãæ½«²ÎÊýPOST¸øservlet
  
  ÒªÇóÈçÏÂ;
  1.Ñ¡ÔñÒ»¸öradio£¬µ÷ÓÃservlet servletÖиù¾Ý²ÎÊýµ÷ÓÃÆäËû½Ó¿Ú£¬³ý·ÇÑ¡ÖиÃradio²¢µã»÷JSPÖеÄʵР......

C/SÏîÄ¿¼Ü¹¹Éè¼Æ----ÇóÖú - Java / Java SE

±¾ÈËÕýÔÚÓÃJava×öÒ»¸öC/S¼Ü¹¹µÄÏîÄ¿£¬ 
¿ÉÊÇÓÉÓÚÏîÄ¿±È½Ï´ó£¬Ç°ÆÚ¶Ô¼Ü¹¹µÄÉè¼ÆÓÈÆäÖØÒª£¬ÒòΪºóÆÚ¿ÉÄÜËæÊ±»á¼Ó¸ö¹¦ÄÜ»òÕßÈ¥µôijЩ¹¦ÄÜ¡£ 
ËùÒÔÌØµØÑ°ÇóÈçºÎÉè¼ÆC/SµÄ¼Ü¹¹Ê¹³ÌÐò¸ü¼ÓÃæÏò¶ÔÏó¸ü¼ÓÒ×ÓÚά ......

Ò»µÀjavaÌâÄ¿£¬µÈ´ý´ó¼Ò¸øÓè½â´ð~~ - Java / Java EE

ÌâÄ¿£º
  ÓÐ1,2,3£¬4,5,6Áù¸öÊý×ÖÅÅÐò£¬ÓÃjava³ÌÐò¼ÆËã³öÅÅÐòµÄÖÖÀà¡£
  ÒªÇó£ºÒ»£¬ÒÔ4¿ªÍ·
  ¶þ£¬2,3²»ÄÜÏàÁÚ
  Èý£¬²»ÄÜÒÔ5¿ªÍ·
  Ï£Íû´ó¼ÒÄܼ´ ......

javaÖд«Öµ - Java / Web ¿ª·¢

ÔõôÑù½«id´«¹ýÈ¥°¡£¿£¿£¿ÊǼòµ¥µÄ´«¡£¡£¡£ÔÚµØÖ·À¸ÖÐдidºÅ
LZ ºÃÓÄĬ£¡²»ÖªµÀÄãµÄÒâ˼£¿

ÊÇÏë°ÑID ´«µ½ACTION ? ͨ¹ýURl id=?

²»¹»Ïêϸ ±ðÈ˲»ÖªµÀÔõÑù°ïÄã

../XXXXX.do?id=XXXX&id2=XXXXX

......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ