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

javaʵÏÖµÄstack pop·½·¨Ð¡Ï¸½Ú

 Ç°Ð©Ìì±àС³ÌÐò£¬Ð´ÆäÖÐÓÐÒ»¸ö×Ô¼ºÊµÏÖµÄstackµÄpopÈçÏ£º
public class Stack<T>{
 
   private ArrayList<T>  list;
   public Stack(){
          list =  new ArrayList<T>();
}
          public T pop(){
              if(list.size != 0 ){
                 T popOut = list.get(list.size - 1);
                 remove(popOut);
                 return popOut;
             }
             else{
               return null;
            }
 }
}
ÎÒµ±Ê±ÔÚÁíÒ»¸öÀàÀïdebug£¬ã¶ÊÇÕÒ²»³öÀ´£¬×îºó²Å·¢ÏÖÕâÀïµÄpop·½·¨³öÎÊÌâÁË¡£µ±listÊÇintÊý¾Ýʱ£¬ÈôlistΪ1£¬2£¬3£¬2£»pop³öÀ´ÊÇ2£¬µ«ÊÇlist²¢²»ÈçÏëÏóÖеÄΪ1£¬2£¬3£»¶øÊDZä³ÉÁË1£¬3£¬2£»ÕâÊÇÒòΪdoubleµÄequals·½·¨È϶¨Ö»ÒªÖµÒ»ÑùÁ½Õß¾ÍÒ»Ñù£¬ËüpopPutΪ2£¬½Ó×Åremove(2);ËüÔÚÕÒµ½µÚÒ»¸ö2ÊǾÍÈÏΪÄÇÒѾ­Æ¥ÅäÁË£¬¾Í°ÑËüɾ³ý£¬ËùÒÔremoveÖÐÓ¦¸ÃÓÃËûµÄÖØÔØº¯Êýremove(list.size - 1).
µ±È»»¹Ó¦¸Ã×¢ÒâÈôÊÇintÐ͵ÄËûÓÅÏȽ«ÆäÈÏΪÊÇindex¶ø·ÇÊý¾Ý¡£


Ïà¹ØÎĵµ£º

sql 2005 ´æ´¢¹ý³Ì·ÖÒ³ java ´úÂë

 create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',         
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ ......

javaÖлñÈ¡Îļþ·¾¶µÄ¼¸ÖÖ·½Ê½

 ¹ØÓÚ¾ø¶Ô·¾¶ºÍÏà¶Ô·¾¶£º
¾ø¶Ô·¾¶¾ÍÊÇÄãµÄÖ÷Ò³ÉϵÄÎļþ»òĿ¼ÔÚÓ²ÅÌÉÏÕæÕýµÄ·¾¶£¬(URLºÍÎïÀí·¾¶)ÀýÈ磺C:xyz est.txt ´ú±íÁËtest.txtÎļþµÄ¾ø¶Ô·¾¶¡£http://www.sun.com/index.htmÒ²´ú±íÁËÒ»¸öURL¾ø¶Ô·¾¶¡£Ïà¶Ô·¾¶£ºÏà¶ÔÓëij¸ö»ù׼Ŀ¼µÄ·¾¶¡£°üº¬WebµÄÏà¶Ô·¾¶£¨HTMLÖеÄÏà¶ÔĿ¼£©£¬ÀýÈ磺ÔÚServletÖУ¬" ......

̸һ̸ÎÒѧϰJava web±à³ÌµÄ¾­Àú

     ÎÒÏÖÔÚÊÇ´óÈýµÄѧÉú£¬ÎÒÔÚÊî¼Ù¿ªÊ¼½Ó´¥Java web±à³Ì£¬ÏÖÔڲ¶àѧÁËÓаëÄêÁ˰ɡ£ÄÇʱJava×Ô¼ºÒ»µãÁ˲»¶®£¬¼ÇµÃÉÏÍøÒ³Éè¼ÆÀÏÊÇÌáÆðjsp£¬ÊǵÚÒ»´Î½Ó´¥µ½Java¡£´ÓÄÇʱ×Ô¼º¾ÍÔÚͼÊé¹Ý½èÔĹØÓÚJavaµÄÊé¼®¡£Êî¼ÙºÍ¼¸¸öͬѧҲ²Î¼ÓÁËÒ»¸ö¹ØÓÚweb±à³ÌµÄ±ÈÈü£¬ÄÇʱÎÒÃÇËÄÈËÿÌì¶¼ÔÚʵÑéÊÒÖÐ×ö±ÈÈüµÄÌâÄ¿¡£ ......

¹ØÓÚJavaÕ»Óë¶ÑµÄ˼¿¼

 
­×÷ÕߣºÎ´Öª À´Ô´£ºÔ¹âÈí¼þÕ¾ ¼ÓÈëʱ¼ä£º2005-5-13¡¡Ô¹âÈí¼þÕ¾
­
Ô­Ì⣺ ¹ØÓÚJavaÕ»Óë¶ÑµÄ˼¿¼[/B] ­
1. Õ»(stack)Óë¶Ñ(heap)¶¼ÊÇJava[/B]ÓÃÀ´ÔÚRamÖдæ·ÅÊý¾ÝµÄµØ·½¡£ÓëC++²»Í¬£¬Java[/B]×Ô¶¯¹ÜÀíÕ»ºÍ¶Ñ£¬³ÌÐòÔ±²»ÄÜÖ±½ÓµØÉèÖÃÕ»»ò¶Ñ¡£ ­
­
¡¡¡¡2. Õ»µÄÓÅÊÆÊÇ£¬´æÈ¡ËٶȱȶÑÒª¿ì£¬½ö´ ......

URI¡¢URL¡¢URNµÄÔ­Àí¡¢Çø±ð¼°JAVAµÄʵÏÖ

 
ʲôÊÇURI
WebÉÏ¿ÉÓõÄÿÖÖ×ÊÔ´ - HTMLÎĵµ¡¢Í¼Ïñ¡¢ÊÓÆµÆ¬¶Î¡¢³ÌÐòµÈ - ÓÉÒ»¸öͨ¹ýͨ
ÓÃ×ÊÔ´±êÖ¾·û£¨Universal Resource Identifier, ¼ò³Æ"URI"£©½øÐж¨Î»¡£
URIÒ»°ãÓÉÈý²¿·Ö×é³É£º
·ÃÎÊ×ÊÔ´µÄÃüÃû»úÖÆ¡£
´æ·Å×ÊÔ´µÄÖ÷»úÃû¡£
×ÊÔ´×ÔÉíµÄÃû³Æ£¬ÓÉ·¾¶±íʾ¡£
¿¼ÂÇÏÂÃæµÄURI£¬Ëü±íʾÁ˵±Ç°µÄHTML ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ