// for lab - week of 11/14/2011

#include <iostream>
#include <fstream>
#include <iomanip>
#include <string>

using namespace std;


struct person_Type
{
	string  firstname;
	double height;  // height in inches
	double weight;     // weight in pounds
};

typedef person_Type  infoType ;   // typedef on page 425 in Malik

struct nodeType
{
	infoType info;
	nodeType  *link;
};

            // Function Prototypes
void print_to_Screen(nodeType *list);

int main ()
{
	nodeType *first;

	first = new nodeType;
	first->info.firstname = "Mario";
	first->info.weight = 95.0;
	first ->info.height = 50.0;
	first->link = NULL;

	print_to_Screen ( first);


	cout << "\n\n";
	system ("pause");
	return 0;
}

/*
print displays the members of each element of the
linked list of structures of type nodeType; the formal parameter
list points to the first node in the list.
info is a struct with height and weight
*/

void print_to_Screen(nodeType *list)
{
	cout << fixed;
	cout << setprecision(1);

	cout << "The list of heights and weights\n\n"
	<< setw(15) <<left<< "name" << setw(15)<<left <<"height(inches)" << left<<setw(20)<< "weight(pounds)"
	<< endl <<endl<<endl;

	nodeType *current;
	current = list;

	while (current != NULL)
	{
		cout << setw(15) <<left<< (current->info.firstname);

		cout <<setw(15)<<left << (current->info.height);
		cout << setw(20)<<left << (current->info.weight);

		current = current->link;
		cout << endl;
	}
	cout << endl;
}