p2.cpp

int main()
{
	int random_stack_var;
	printf("stack         %p\n", &random_stack_var);
	puts("");

	const char* c_pointer = "Hello";
	printf("&c_pointer    %p (size %u)\n", &c_pointer, sizeof(c_pointer));
	printf("c_pointer     %p : %s\n", c_pointer, c_pointer);
	puts("");

	char c_string[] = "Hello world";
	printf("&c_string     %p (size %u)\n", &c_string, sizeof(c_string));
	printf("c_string      %p %s\n", c_string, c_string);
	printf("c_string[0]   %p : %c\n", &c_string[0], c_string[0]);
	printf("c_string[2]   %p : %c\n", &c_string[2], c_string[2]);
	puts("");

	const char* c_pointer_arr[] = { "Hello", "World" };
	printf("&c_pointer_ar %p (size %u)\n", &c_pointer_arr, sizeof(c_pointer_arr));
	printf("c_pointer_arr %p\n", c_pointer_arr);
	printf("c_pointer_arr %p : %s\n", c_pointer_arr[0], c_pointer_arr[0]);
	printf("c_pointer_arr %p : %s\n", c_pointer_arr[1], c_pointer_arr[1]);
	puts("");

	const char** c_pointer_pointer = c_pointer_arr;
	printf("&c_p_p        %p (size %u)\n", &c_pointer_pointer, sizeof(c_pointer_pointer));
	printf("c_p_p         %p\n", c_pointer_pointer);
	printf("c_p_p[0]      %p : %s\n", c_pointer_pointer[0], c_pointer_pointer[0]);
	printf("c_p_p[1]      %p : %s\n", c_pointer_pointer[1], c_pointer_pointer[1]);
	printf("c_p_p[1][1]   %p : %c\n", &(c_pointer_pointer[1][1]), c_pointer_pointer[1][1]);
}