#include <stdlib.h>
#include   <time.h>


int foo(int *p);

////////////////////////////////////////////
int main()
{



}








/*
#include <stdlib.h>
#include   <time.h>


int foo(int *p);

////////////////////////////////////////////
int main()
{

    srand(time(0));  //   printf("NULL = %d\n", NULL);

    printf("UNIX Time = %d\n", time(0) );

    for(int i = 0; i < 20; i++)
    {

        printf("%d\n", rand());

    }
}

*/
















/*
#include  <stdio.h>
#include <stdlib.h>
#include   <time.h>


int foo(int *p);

////////////////////////////////////////////
int main()
{

  srand(time(0));  //   printf("NULL = %d\n", NULL);

  int arr[10] = {0, 12, 2, 3, 4, 5, 6, 7, 8, 9};

  int *p = arr;

  p = p + 9;

 // arr = arr + 9;

  int n1 =  foo(p);// foo(&arr[9]);

  printf(" arr = %d\n",  arr);

return 0;
}


////////////////////////////////////////////////////////
int foo(int *a)
{

     printf("*a   = %d\n", *a  );
     printf(" a   = %d\n",  a  );
   //  a = a - 8;
   //  printf(" a-8 = %d\n", *a  );

  return a[-8];
}
*/
/*

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


int foo(int *p);

////////////////////////////////////////////
int main()
{

  srand(time(0));  //   printf("NULL = %d\n", NULL);

  int arr[10] = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9};

  int n1 = foo(&arr[9]);

  printf(" n1 = %d\n",  n1);

return 0;
}


////////////////////////////////////////////////////////
int foo(int *a)
{

     printf("*a   = %d\n", *a  );
     printf(" a   = %d\n",  a  );
     a = a - 8;
     printf(" a-8 = %d\n", *a  );
  // printf("%d", arr[1]);
  return a[0];
}
*/