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

javaÎÊÌâ

¡¡20¡¢¸ù¾ÝÀí½â£¬Ìî³äÏÂÃæ´úÂëÖеÚ3ÐеÄÄÚ²¿ÀàÃèÊö£¬ÏÂÁÐÑ¡ÏîÕýÈ·µÄÓÐ(¡¡)¡£
¡¡¡¡public class OuterClass {
¡¡¡¡private double d1 = 1.0;
¡¡¡¡//ÔÚ´Ë´¦²åÈë´úÂë
¡¡¡¡}
¡¡¡¡A. class InnerOne{
¡¡¡¡public static double methoda() {return d1;}
¡¡¡¡}
¡¡¡¡B. public class InnerOne{
¡¡¡¡static double methoda() {return d1;}
¡¡¡¡}
¡¡¡¡C. private class InnerOne{
¡¡¡¡double methoda() {return d1;}
¡¡¡¡}
¡¡¡¡D. static class InnerOne{
¡¡¡¡protected double methoda() {return d1;}
¡¡¡¡}
¡¡¡¡E. abstract class InnerOne{
¡¡¡¡public abstract double methoda();
¡¡¡¡}
ÇëÎÊAΪʲô´íÄØ£¬´ð°¸ÊÇCE
ÄÚ²¿Àà·½·¨²»ÄÜÊÇstaticµÄ

A¾²Ì¬·½·¨·ÃÎʷǾ²Ì¬µÄÊôÐÔ£¬ËäÈ»ÊÇÔÚÄÚ²¿ÀàÖУ¬Ò²ÊDz»¿ÉÒԵģ¬ÊÔÏëһϣ¬Óжà¸ö´ËÍⲿÀàµÄ¶ÔÏ󣬵«Ö»ÓÐÒ»¸öÕâ¸ö¾²Ì¬·½·¨£¬Ëûµ½µ×·ÃÎÊÄÄÒ»¸öÍⲿÀàµÄÊôÐÔÄØ£¿£¿£¿

ÄÚ²¿Àà·½·¨ÎªÊ²Ã´²»ÄÜÊÇstaticÄØ

AµÄ·½·¨ÊǾ²Ì¬µÄËùÒÔ´í
²»ÄÜÔÚ³ÉÔ±ÀàÖж¨Òåstatic×ֶΡ¢·½·¨ºÍÀࣨstatic finalÐÎʽµÄ³£Á¿¶¨Òå³ýÍ⣩

¡£¡£Ö»Óо²Ì¬ÄÚ²¿ÀàÖвÅÄÜÓµÓо²Ì¬·½·¨¡£¡£¡£ÖÁÓÚΪʲô¡£¡£¡£¡£ÆÚ´ý¸ßÊÖ½âÊͰ¡¡£¡£

#4Â¥ µÃ·Ö£º0»Ø¸´ÓÚ£º2009-10-11 15:40:57AµÄ·½·¨ÊǾ²Ì¬µÄËùÒÔ´í
²»ÄÜÔÚ³ÉÔ±ÀàÖж¨Òåstatic×ֶΡ¢·½·¨ºÍÀࣨstatic finalÐÎʽµÄ³£Á¿¶¨Òå³ýÍ⣩


¼òµ¥µÄ˵ÊÇÈç4Â¥Ëù˵µÄ"²»ÄÜÔÚ³ÉÔ±ÀàÖж¨Òåstatic×ֶΡ¢·½·¨ºÍÀࣨstatic finalÐÎʽµÄ³£Á¿¶¨Òå³ý"Í⣩ ¡°Âð£¿

²»ÄÜÔڷǾ²Ì¬ÄÚ²¿ÀàÖж¨ÒåÕâЩ¡£

·Ç¾²Ì¬ÄÚ²¿Àà ˵°×ÁËÒ²¾ÍÊÇÍ


Ïà¹ØÎÊ´ð£º

linuxÏÂjavaµ÷ÓÃC£«£«¿âÖк¯ÊýµÄÎÊÌâ

²»ÖªµÀÊÇʲôԭÒò£¬ÎÒ¸ÃÈçºÎ´¦Àí£¬Çë´óϺÃÇÖ¸½ÌÁË£¬Ð¡µÜÔÚ´Ëл¹ý¡£¡£¡£¡£
´íÎóÐÅÏ¢ÈçÏ£º
The program being debugged was signaled while in a function called from GDB.
GDB has restored the context t ......

jsp ÖÐÂÒÂëµÄ - Java / Web ¿ª·¢

ÎҵĿª·¢µÄƽ̨ÊÇMyeclipes6.0 + tomcat5.x + mysql
ÎÒËùÓеıàÂ뷽ʽ¶¼ÊÇÓõÄUTF-8 
ÎÒÖ»ÓÃÁËStrtus¿ò¼Ü
ÔÚÒ»¸öformÖÐÈçÏÂÓõÄÊÇpostµÄÌá½»·½Ê½£º
 <form class="form" action=&quo ......

jspѧϰǰҪÁ˽âÄÇЩ֪ʶ£¿£¨Ñ§ÁËjavaÁË£©

jspѧϰǰҪÁ˽âÄÇЩ֪ʶ£¿Ñ§ÁËjavaÁË¡£²»ÖªµÀ»¹ÒªÑ§Ï°Ð©Ê²Ã´ÖªÊ¶²Å¿ÉÒԺܺõÄѧϰjsp
HTML¡¢JavaScript

Ö±½Óѧ¾Í¿ÉÒÔÁË£¬Óöµ½²»»á¾ÍÏÖѧ¾ÍÐС£

Html  css servlet

È¥Á˽âä¯ÀÀÆ÷Óëweb·þÎñÆ÷µÄ¼òµ¥½» ......

[ѰÕÒÈ˲Å]ÉϺ£ÍâÆó·JAVA¹¤³Ìʦ£¨ÄÚÓÐ4¸öְ룩

¹¤×÷µØµã£ºÉϺ£ÕŽ­
ѧÀúÒªÇ󣺴󱾻òÒÔÉÏ
רҵҪÇ󣺼ÆËã»úÏà¹Ø×¨Òµ
Ó¢ÓÊìÁ·£¨ÃÀ¹úÏîÄ¿£¬Ó¢Ó﹤×÷»·¾³£¬Ó¢ÓïÊDZØÐ룩

¼òÀúͶµÝ£ºwendy_qian@163.com

MSN£ºwendydzmm@hotmail.com

......

JAVA×Ö·ûÁ÷ÎÊÌâ

×Ö·ûÁ÷µÄ¶ÁºÍд×îÖÕÔڵײ㶼ÊÇͨ¹ý×Ö½ÚÁ÷À´Íê³ÉµÄÂ𣿡¡¶ÁдÎı¾Îļþ×Ö·ûÁ÷Ó¦¸Ã¾Í¿ÉÒÔÁ˰ɡ£¡£
¸÷λ´ó¸ç´ó½ã°ï°ïæ°¢

JavaÁ÷°üÀ¨×Ö½ÚÁ÷ºÍ×Ö·ûÁ÷£¬×Ö½ÚÁ÷ͨ¹ýIOÉ豸ÒÔ×Ö½ÚÊý¾ÝµÄ·½Ê½¶ÁÈ룬¶ø×Ö·ûÁ÷ÔòÊÇͨ¹ý×Ö½ÚÁ÷ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ