c指针

int main(void){
   char *f = "dffddfdf";
   int *s;
   char *t;
   printf("f is %s \n", f);
   s = (int *)f;
   printf("s is %d \n", *s);
   t = (char *)s;
   printf("t is %s \n", t);
   return 0;

}