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

c:forEach vaStatus ÊôÐÔ

c:forEach vaStatus ÊôÐÔ
ÓÃc:forEach ÖÐvaStatusµÄÊôÐÔ¿ÉÒÔ»ñµÃµü´úµÄ×ÔÉí״̬£¬È磺
<c:forEach var="" items="" varStatus="status">
<c:out value="${status.index}"/> ´Ë´Îµü´úµÄË÷Òý
<c:out value="${status.count}"/> ÒѾ­µü´úµÄÊýÁ¿
<c:out value="${status.first}"/> ÊÇ·ñÊǵÚÒ»¸öµü´ú¶ÔÏó
<c:out value="${status.last}"/> ÊÇ·ñÊÇ×îºóÒ»¸öµü´ú¶ÔÏó
</c:forEach>


Ïà¹ØÎĵµ£º

ANSI C Óë K&R C

CÓïÑÔÓÉDennis M. RitchieÔÚ1973ÄêÉè¼ÆºÍʵÏÖ¡£´ÓÄÇÒÔºóʹÓÃÕßÖð½¥Ôö¼Ó¡£µ½1978ÄêRitchieºÍBellʵÑéÊÒµÄÁíһλ³ÌÐòר¼ÒKernighanºÏдÁËÖøÃûµÄ¡¶The C Programming Language¡·£¬½«CÓïÑÔÍÆÏòÈ«ÊÀ½ç£¬Ðí¶à¹ú¼Ò¶¼³öÁËÒë±¾£¬¹úÄÚÓÐһЩCÓïÑÔÊé¾ÍÊÇÕâ±¾ÊéµÄ·­Òë»òÕß±àÒë¡£ÓÉÕâ±¾Ê鶨ÒåµÄCÓïÑÔºóÀ´±»ÈËÃdzÆ×÷ K&R C¡£
Ëæ×ÅCÓ ......

GNU C __attribute__ »úÖÆ¼ò½é

GNU C __attribute__ »úÖÆ¼ò½é
2006-06-17 13:54:00
¡¡±êÇ©£º¡¡¡¡¡¡[ÍÆË͵½¼¼ÊõȦ]
ͻ񻣼
ÔÚѧϰlinuxÄں˴úÂ뼰һЩ¿ªÔ´Èí¼þµÄÔ´Â루È磺DirectFB£©£¬¾­³£¿ÉÒÔ¿´µ½ÓйØ__attribute__µÄÏà¹ØÊ¹Óᣱ¾ÎĽáºÏ×Ô¼ºµÄѧϰ¾­Àú£¬½ÏΪÏêϸµÄ½éÉÜÁË__attribute__Ïà¹ØÓï·¨¼°ÆäʹÓá£
-------------------------------------- ......

¸øC\C++³ÌÐòÔ±µÄ½¨Òé

1£¬C++ÀXºõ²»ÐèÒªÓõ½ºê£¬ÓÃconst»ðenum¶¨ÒåÃ÷ÏԵij£Á¿¡£ÓÃinline±ÜÃ⺯ÊýµÄ¶îÍ⿪Ïú£¬ÓÃtemplateÈ¥¿Ì»­Ò»×庯Êý»òÕßÀàÐÍ£¬ÓÃnamespaceÈ¥±ÜÃâÃû×Ö³åÍ»¡£ÀàÒ²¿ÉÒÔ¡£
2£¬²»ÒªÔÚÄãÐèҪ֮ǰÉêÃ÷Ëü£¬Ê²Ã´Ê±ºòÓÃʲôʱºòÉêÃ÷£¨µ±Äê´ÓC++תCµÄʱºò³ÔÁËÀÏ¿àÁË£©£»
3£¬²»ÒªÓÃmalloc£¨£©£¬new¿ÉÒÔ×öµÄºÜºÃ£¬¶ÔÓÚrealloc£¨£©£¬¿ÉÒÔ ......

C MFCÎı¾Îļþ²Ù×÷

FILE* pFile = fopen("1.txt","w");
fwrite("http://www.886997.com",1,strlen(http://www.886997.com),pFile);
fseek(pFile,0,SEEK_SET); //´ÓÎļþµÄ¿ªÊ¼´¦¸²¸ÇдÈë
char cStr[100];
memset(cStr,0,sizeof(cStr));
fread(cStr,1,100,pFile);
char *pBuf;
fseek(pFile,0,SEEK_END);
int leng = ftell(pFile);
pBuf ......

³¹µ×¸ã¶¨CÖ¸Õ룭º¯ÊýÃûÓ뺯ÊýÖ¸Õë

º¯ÊýÃûÓ뺯ÊýÖ¸Õë
Ò» ͨ³£µÄº¯Êýµ÷ÓÃ
    Ò»¸öͨ³£µÄº¯Êýµ÷ÓõÄÀý×Ó£º
//×ÔÐаüº¬Í·Îļþ
void MyFun(int x);    //´Ë´¦µÄÉêÃ÷Ò²¿Éд³É£ºvoid MyFun( int );
int main(int argc, char* argv[])
{
   MyFun(10);     //ÕâÀïÊǵ÷ÓÃMy ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ