Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Cר¼Ò±à³Ì¾«±àÖ®Ò»

Cר¼Ò±à³Ì  ¾«±àÖ®Ò»     µÚÒ»ÕÂ~µÚÈýÕÂ
CµÄ¸´ÔÓÖ®´¦ ÔÚÓÚËüµÄÖ¸Õë ,µ«ÊDZÈÆäÖ¸Õë¸üΪ¸´ÔÓµÄÊÇËüµÄÉùÃ÷ !!!
ÄãÄÜ¿´¶®ËüÃǵÄÒâ˼ Âð?
apple=sizeof(int)*p  ;   apple=sizeof * p;
j= (char (*)[20])malloc(20);
int   const * grape; Óë   int * const grape; µÄÇø±ð 
typedef void (*ptr_to_func)(int);
void (*signal(int sig,void (*func)(int )))(int );  
¼¸¸öÑùÀý:
        Ò»:char *a; const char *b;   a=b;//³öÏÖ¾¯¸æ.         why?
        ¶þ: const int two =2;
            switch(i)
             {
              case 1:printf("case 1 !  \n");
              case two :printf("case 2\n");
              }
            ±àÒë³ö´í,˵Ã÷ÁË.....?
       Èý:switch(){..}ÖÐ°Ñ default¸Ä³É defau1t (ÎÞÐÄÖ®¹ý,»òÆäËü±êÇ©Èçdefavlt,dafault..)¶¼±àÒëͨ¹ý .  why?
       ËÄ: apple=sizeof(int)*p  ;   apple=sizeof * p;    //ÊÇʲôÒâ˼?   ÁíÍâ, y=sizeof x; ÄܱàÒëͨ¹ýÂð?
       Îå:  j= (char (*)[20])malloc(20);                     //ÔõôÑù?
       Áù:  result=*x/*y ;     //³ö´í?why   ?   
             z=y+++x;   ¼´Îª: z=y++ +x;    µ«z=y+ + +x; &n


Ïà¹ØÎĵµ£º

¹ØÓÚCÖеĻص÷º¯ÊýµÄÓ¦ÓÃ

ÔÚʹÓûص÷º¯ÊýÖУ¬ÍùÍù»áÉèÖÃÒ»¸öÖ¸Ïòº¯ÊýµÄÖ¸Õ룬ÄÇΪʲô²»Ö±½Ó½«º¯ÊýÃû×÷Ϊ²ÎÊý´«µÝÄØ£¿
Ô­ÒòÊÇ£ºÔÚCÓïÑÔÖк¯Êý±¾Éí²»ÊDZäÁ¿£¬µ«ÊÇ¿ÉÒÔ¶¨ÒåÖ¸Ïòº¯ÊýµÄÖ¸Õë¡£ÕâÖÖÀàÐ͵ÄÖ¸Õë¿ÉÒÔ±»¸³Öµ¡¢´æ·ÅÔÚÊý×éÖС¢´«µÝ¸øº¯ÊýÒÔ¼°×÷Ϊº¯ÊýµÄ·µ»ØÖµ£¬
ÏÂÃæÊÇÎÒÔÚÍøÉÏÕÒµ½µÄÒ»¸ö¹ØÓڻص÷º¯ÊýµÄСÀý×Ó£¨¶ÔÔ­ÎĵÄÀý×ÓÓÐËùÐ޸ģ©
Ô­ÎÄÁ ......

console mode ÖÐʹÓà C/C++ ±àÒëÆ÷

jjhou.csdn.netÀïÃæÓÐ  
  --------------------------------------------------------------------------------  
   
  ÔÚ   console   mode   ÖÐʹÓà   C/C++   ±àÒëÆ÷  
  ºî½Ý   1999.04.08  
   
    ......

ʹÓÃc#´´½¨sql serverµÄ´æ´¢¹ý³Ì_c#Ó¦ÓÃ1

½éÉÜ
ͨ³££¬Ñз¢ÈËԱʹÓõÄÊÇT-SQLÀ´´´½¨SQL ServerµÄ´æ´¢¹ý³Ì¡¢º¯ÊýºÍ´¥·¢Æ÷¡£ ¶øÏÖÔÚµÄSQL Server 2005ÒÑÍêÈ«Ö§³Ö.NETͨÓÃÓïÑÔÔËÐÐʱ£¨CLR£©ÁË¡£ Õâ¾ÍÒâζ×Å£¬ÄúÄܹ»Ê¹ÓÃ.NETµÄÓïÑÔ£¬ÈçC#¡¢VB.NETÖ®ÀàµÄÀ´Ñз¢SQL ServerµÄ´æ´¢¹ý³Ì¡¢º¯ÊýºÍ´¥·¢Æ÷¡£ SQL Server ºÍ CLR µÄ¼¯³É¸øÎÒÃÇ´øÀ´ÁËn¶àºÃ´¦£¬Èçʵʱ±àÒë¡¢ÀàÐÍ°²È«¡ ......

C/C++¶¨ÒåÈ«¾Ö±äÁ¿/³£Á¿¼¸ÖÖ·½·¨µÄÇø±ð

. ±àÒëµ¥Ôª(Ä£¿é)£º
    ÔÚIDE¿ª·¢¹¤¾ß´óÐÐÆäµÀµÄ½ñÌ죬¶ÔÓÚ±àÒëµÄһЩ¸ÅÄîºÜ¶àÈËÒѾ­²»ÔÙÇå³þÁË£¬ºÜ¶à³ÌÐòÔ±×îŵľÍÊÇ´¦ÀíÁ¬½Ó´íÎó(LINK ERROR), ÒòΪËü²»Ïñ±àÒë´íÎóÄÇÑù¿ÉÒÔ¸ø³öÄã³ÌÐò´íÎóµÄ¾ßÌåλÖã¬Äã³£³£¶ÔÕâÖÖ´íÎó¸Ðµ½°ÃÄÕ£¬µ«ÊÇÈç¹ûÄã¾­³£Ê¹ÓÃgcc£¬makefileµÈ¹¤¾ßÔÚlinux»òÕßǶÈëʽÏÂ×ö¿ª·¢¹¤×÷µÄ ......

C/C++¶¯Ì¬Êý×é³õʼ»¯

      vs2008ÀïÃ涨ÒåÈ«¾Ö±äÁ¿£º
      extern bool *g_previewStatusArray = new bool[EQUIPMENT_AMOUNT]();  //±»Ä¬Èϳõʼ»¯Îªfalse
      µ«ÊÇÈç¹û²»¼ÓÉϺóÃæµÄÀ¨ºÅ£¬ÔòĬÈϳõʼ»¯Îªtrue¡£ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ