#include <stdio.h>

main()
{
	int i, j;
	static int k;
	char *ptr1, *ptr2, *ptr3;
	ptr1 = "hello, world";
	ptr2 = (char *)malloc(32 * sizeof(char));
	ptr3 = (char *)malloc(32 * sizeof(char));

	printf("&i (auto)    =   %p\n", &i);
	printf("&j (auto)    =   %p\n", &j);
	printf("sbrk(0)      =    %p\n", sbrk(0));
	printf("ptr3 (heap)  =    %p\n", ptr3);
	printf("ptr2 (heap)  =    %p\n", ptr2);
	printf("&k (static)  =    %p\n", &k);
	printf("ptr1 (text)  =    %p\n", ptr1);
	printf("&main (code) =    %p\n", &main);
}