//
//	p.184
//	Linked list: "Jon Smith", "Park Lee" ... 
//

#include <iostream>

using namespace std;

struct NodeType
{
	string component;
	NodeType* link;
};

int main()
{	// p.184
	NodeType* ptr;
	ptr = new NodeType;

	ptr -> component = "Tracy Meet";
	ptr -> link = NULL;

	NodeType* qtr = new NodeType;
	qtr -> component = "Park Lee";
	qtr -> link = ptr;		// make a connection!!!

	// create a new node with a pointer head?
	NodeType* head = new NodeType;
	// 35 and link it to the last node (qtr)?
	head->component = "Jon Smith";
	head->link = qtr;

	NodeType* top = new NodeType;
	top->component = "Dr. Wang";
	top->link = head;

	cout << top->component << "\t" << top->link->component << "\t" << 
top->link->link->component 
		<< "\t" << top->link->link->link->component << "\n\n";
	
	cout << "Hi\n\n";
	return 0;
}