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C_תÒå×Ö·û

 Ô´Âë:
# include <stdio.h>
 
int main()
{
    /* »»Ðзû'\n'£¬ÓÃÓÚÊä³ö»»ÐÐ */
    printf("How are you?\n");
    printf("I am fine.\n\n");
 
    /* ºáÏòÌø¸ñ·û'\t'£¬Ê¹Ìøµ½ÏÂÒ»¸öÊä³öÇø */
    printf("How are you?\t");
    printf("I am fine.\n\n");
 
    /* Í˸ñ·û'\b'£¬Ê¹µ±Ç°µÄÊä³öλÖÃÍËÒ»¸ñ£¬¼´Êä³öµÄÆðʼλÖÃ×óÒÆÒ»Î» */
    printf(" How are you?\n");
    printf(" \bI am fine.\n\n");
 
    /* »Ø³µ·û'\r'£¬Ê¹µ±Ç°Êä³öλÖûص½±¾ÐпªÍ· */
    printf("                I am fine.");
    printf("\rHow are you?\n\n");
 
    /* ¶à¸öתÒå×Ö·ûµÄ»ìºÏÔËÓà */
    printf("note:\n  a s\ti\b\bk\rp\n");
    return 0;
}


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C struct ÖÐ×Ö½Ú¶ÔÆëÎÊÌâ

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struct MyStruct
{
    double m4;
    char m1;
    int  m3£»
};
s ......

B/S C/S½á¹¹¶¨ÒåµÄÏê½âºÍÇø±ð

 b/s ÊÇ brower/server ¾ÍÊÇÓÃä¯ÀÀÆ÷(Èçie)ΪӦÓóÌÐò¿Í»§¶Ë²Ù×÷·þÎñÆ÷¡£ÕâÑùÓÃä¯ÀÀÆ÷À´²Ù×÷¼òµ¥Ò×Ó㬵«ÊǶÔÊäÈëûÓкܺõÄÑéÖ¤¡£Âß¼­ÊµÏÖ²»¶à¡£±¾µØÖ»ÊÇÓÃÓÚ»ñÈ¡Êý¾ÝÈ»ºó´ó²¿·ÖÑéÖ¤ÐèÒªÌá½»·þÎñÆ÷À´Íê³É¡£
c/s ÊÇclient/server ¿Í»§¶ËÈí¼þÔòÊÇÒ»¸öÓµÓкܶàÂß¼­ÑéÖ¤µÄÈí¼þ£¬±¾µØÑéÖ¤³É¹¦ºó²ÅÌá½»·þÎñÆ÷¡£
ÎÒÕÒµ½µÄ¸ ......

C ¶Á100¸öÊýµ½Êý×é

 #include <stdio.h>
#define MAX 100
int a[MAX], b[MAX], count = 0;
void rData()
{ int i;
FILE *fp;
fp = fopen("C:\\100.dat", "r");
for (i=0; i<MAX; i++)
fscanf(fp, "%d,", &a[i]);
fclose(fp);
}
 
void main()
{ int i;
rData();
//printf("Âú×ãÌõ¼þµÄÊý= ......

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C_Êý¾ÝÀàÐÍת»»

 Ô´Âë:
# include <stdio.h>
 
int main()
{
    /* ¶¨Òå±äÁ¿²¢¸³³õÖµ */
     int    a = 5;       
    char   c = 'a';   // 'a'µÄASCÂëµÄֵΪ97
    ......
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