指针++

  1 #include<stdio.h>
  2 int main()
  3 {
  4     char *a="abcdefg";
  5     char *p;
  6     p=a;
  7     printf("p1=%s\t",p);
  8     printf("*p=%c\n",*p);
  9     *p++;
 10     printf("p2=%s\t",p);
 11     printf("*2p=%c\n",*p);
 12 }

p1=abcdefg	*p=a
p2=bcdefg	*2p=b

*p++相当于*（p++）；指针进行了偏移