/*
Konstantin Berlin
as43304
Project 1
CMSC433 0201 Spring01 
*/
#ifndef INTLIST_H
#define INTLIST_H

#include "IntNode.h"
#include<stdio.h>

class IntList
{
	friend class IntEArray;
	public:
		 IntList();
		 IntList( const IntList& other );
		 ~IntList();

		 IntList& operator=( const IntList& other );

		 int pop();
		 bool empty() const;
		 int top() const;
		 void push( int val );
		 void push( int val1, int val2 );
		 void remove ( int val1, int val2 ); 
		 int & operator[]( int index ); 
		 void appendCopyAtEnd( const IntList& other );

	private:
		int size;
		IntNode *firstNode;
		IntNode *lastNode;
};

#endif