//
//	p.168
//	Linked List
//


#include <iostream>

using namespace std;

struct NodeType
{
	int info;
	NodeType* next;
};

int main()
{
	NodeType* temp = new NodeType;
	temp->info = 17;
	temp->next = NULL;

	NodeType* t1 = new NodeType;
	t1 -> info = 4;
	t1 -> next = temp;

	NodeType* head = new NodeType;
	head -> info = 12;
	head -> next = t1;

	// Q: Print the list?
	//	cout << head->info << "\t" << head->next->info << "\t"
	//	<< head->next->next->info << "\n";
	temp = head;
	while( temp != NULL )	// STOP: NULL
	{
		cout << temp->info << "\t";
		temp = temp->next;		// move the pointer forward
	}
	cout << "\n\n";	

	// Q: head->next->info: _4_
	// Q: t1->next->info: ____
	//Q: cout << temp;

	cout << "DEBUG: " << temp->info << endl;
	return 0;
}