/*
 * demo8.c
 * 2019-07-09, Andre M. Maier
 */
#include <stdio.h>

int main(int argc, char **argv)
{
   int i=42;
   int *pointer_auf_i=&i;

   printf("pointer_auf_i=%p\n",pointer_auf_i);
   printf("*pointer_auf_i=%d\n",*pointer_auf_i);

   *pointer_auf_i=5;
   printf("%d\n",i);

   int size=sizeof(int);
   printf("size=%d\n",size);

   return 0;
}