字符串与指针

#include<stdio.h>
#include<stdlib.h>                                                     
int main(void)
{
    char *p="abcdefg";
    printf("%s\n",p);
    printf("%s\n","ABCD");
    printf ("%s\n",p+4);
    printf ("%s\n","ABCD"+2);
    printf ("%c %c\n",p[3],*(p+1));
    printf ("%c %c\n ","ABCD"[2],*("ABCD"+1));
    system("pause");
    return 0;
}

 1 #include<stdio.h>
 2 #include<stdlib.h>                                                     
 3 int main(void)
 4 {
 5     char *p="abcdefg";
 6     printf("%s\n",p
 7     printf("%s\n","ABCD");
 8     printf ("%s\n",p+4);
 9     printf ("%s\n","ABCD"+2);
10     printf ("%c %c\n",p[3],*(p+1));
11     printf ("%c %c\n ","ABCD"[2],*("ABCD"+1));
12     system("pause");
13     return 0;
14 }

经常会弄错的，要多看看的。

posted @ 2013-01-06 14:47 寒夜月冷阅读(125) 评论(0) 编辑收藏举报

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