C语言从函数返回指针

#include <stdio.h>
#include <time.h>

/* function to generate and return random numbers. */
int * getRandom( ) {

   static int  r[10];
   int i;

   /* set the seed */
   srand( (unsigned)time( NULL ) );

   for ( i = 0; i < 10; ++i) {
      r[i] = rand();
      printf(%d\n, r[i] );
   }

   return r;
}

/* main function to call above defined function */
int main () {

   /* a pointer to an int */
   int *p;
   int i;

   p = getRandom();

   for ( i = 0; i < 10; i++ ) {
      printf(*(p + [%d]) : %d\n, i, *(p + i) );
   }

   return 0;
}