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

[C´úÂë]ͨѶ¼

/*****************test.c****************/
#include <stdio.h>
#include <stdlib.h>
#include "addr.h"
int main()
{
 int flag=1;
 while(flag)
 {
  switch(choose_menu())
  {
  case 1:add_person();break;
  case 2:show_person_info();break;
  case 3:search_person();break;
  case 4:delete_person();break;
  case 5:updata_person();break;
  case 6:save_info();break;
  case 7:quit();break;
  default:break;
  }
 }
}
 
/*****************addr.c****************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "addr.h"
/*****************³£Á¿ÉùÃ÷****************/
char menu[]=
"+======================================================+\n"
"| ͨѶ±¡¹ÜÀíϵͳ                                |\n"
"+------------------------------------------------------+\n"
"| 1 Ìí¼ÓÁªÏµÈË                                  |\n"
"| 2 ÏÔʾËùÓÐÁªÏµÈË                              |\n"
"| 3 ²éÕÒÁªÏµÈË                                  |\n"
"| 4 ɾ³ýÁªÏµÈË                                  |\n"
"| 5 ¸üÐÂÁªÏµÈË  


Ïà¹ØÎĵµ£º

c/c++ ÄÚ´æ¶ÔÆë sizeof

   һƪ½²¶ÔÆë±È½ÏºÃµÄÎÄÕ£¬×ªÌùÈçÏÂ:
´óÖ±ê×¢Ò»¶þ:
1.ÄÚ´æ¶ÔÆë:¼ÆËã»úϵͳ¶Ô»ù±¾ÀàÐÍÊý¾ÝÔÚÄÚ´æÖдæ·ÅµÄλÖÃÓÐÏÞÖÆ£¬ËüÃÇ»áÒªÇóÕâЩÊý¾ÝµÄÊ×µØÖ·µÄÖµÊÇij¸öÊýk(ͨ³£ËüΪ4»ò8)µÄ±¶ÊýkÔò±»³ÆÎª¸ÃÊý¾ÝÀàÐÍµÄ¶ÔÆëÄ£Êý(alignment modulus)
2.²»Í¬±àÒëÆ÷ĬÈϵÄ×î´ó¶ÔÆë×Ö½ÚÊýÊDz»Ò»ÑùµÄ,±ÈÈçvc==8,gcc==4,¿ÉÒÔͨ¹ ......

c/C++±àÒëµÄ³ÌÐòÕ¼ÓõÄÄÚ´æÇé¿ö ÎÄ×Ö³£Á¿Çø

Ê×ÏÈ¿´ÏÂÏÂÃæÕâ¶Î£º
int main()
{
char *name = "fengkewei";
char name1[] = "fengkewei";
char *name2 = "fengkewei";
char *name3 = "woaifengkewei";
int i = 10;
int j = 10;
int k = 11;
return 0;
}
ÈôÄú¾õµÃËüÃÇÓ¦¸Ã¶¼±£´æÔÚÄÚ´æÖеÄÒ»¿éµØ·½£¬ÄÇÇëÍùÏ¿´¡£¡£¡£¡£
ÏÂÃæÊDZàÒëÆ÷Ϊ¸÷¸ö±äÁ¿·ÖÅäµÄÄÚ´æµØ ......

C/C++±àÒëÆ÷ cl.exeµÄÃüÁîÑ¡Ïî

ºÍÔÚIDEÖбàÒëÏà±È£¬ÃüÁîÐÐģʽ±àÒëËٶȸü¿ì£¬²¢¿ÉÒÔ±ÜÃâ±»IDE²úÉúµÄһЩ¸½¼ÓÐÅÏ¢Ëù¸ÉÈÅ¡£±¾ÎĽ«½éÉÜ΢ÈíC/C++±àÒëÆ÷ÃüÁîÐÐģʽÉ趨ºÍÓ÷¨¡£ 1¡¢ÉèÖû·¾³±äÁ¿£º PATH=C:\Program Files\Microsoft Visual Studio 8\VC\bin INCLUDE=C:\Program Files\Microsoft Visual Studio 8\VC\include LIB=C:\Program Files\Microsof ......

³£ÓÃC¿âº¯ÊýÓëWIN32º¯Êý±È½ÏÒ»ÀÀ±í


Win32 Equivalents for C Run-Time Functions
ID: Q99456
The information in this article applies to:
Microsoft Win32 Application Programming Interface (API), included with:
Microsoft Windows NT, versions 3.1, 3.5, 3.51
Microsoft Windows 95
 
SUMMARY
Many of the C Run-time functions have ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ