#include <stdio.h>

int main(int argc, const char *argv[])
{
  int array[] = {1,2,3,4,5,42};
  int array2[] = {4,3,2,1};
  int *pointer = array;

  // The access of an array and a pointer are equivalent
  printf("*array = %d, *pointer= %d, array[0] = %d pointer[0] = %d\n",
	 *array, *pointer, array[0], pointer[0]);

  // you can't do this:
  // array = array2;

  // you can do this:
  pointer = array2;
  
  // There are some minor differences between pointers an arrays.
  printf("sizeof(array) = %d, sizeof(pointer)= %d",
	 sizeof(array),sizeof(pointer));
}