#include <iostream>
#include "ListOfParts.h"

ListOfParts::ListOfParts()
	: size(0), Head(NULL)
{
}

int ListOfParts::Count()
{
	return size;
}

int ListOfParts::Add(CarPart* NewItem)
{
	CarPart* Sample = new CarPart;

	Sample          = NewItem;
	Sample->Next    = Head;
	Head            = Sample;
	return size++;
}

CarPart* ListOfParts::Retrieve(int Position)
{
	CarPart* Current = Head;
	
	for(int i = 0; i < Position && Current != NULL; i++)
	{
		Current = Current->Next;
	}

	return Current;
}