//****************************************************************************
//  Programmer: Sriram Pemmaraju
//  Date: 9/2/2002
//  This is the header for the SmallList class
//****************************************************************************

#ifndef SMALLLIST_H
#define SMALLLIST_H

#include <iostream>

using namespace std;

/* 
MODIFICATION MEMBER FUNCTIONS
   void readNumbers(int size);
	precondition: size is some non-negative integer
	postcondition: reads integers from the input into the list.
		       the number of integers to read is given by size

   void sort();
	precondition: none
	postcondition: 	the list contains integers in sorted (non-decreasing)
			order


   void removeDuplicates();
	precondition: none
	postcondition: 	the list contains integers in sorted order
			with duplicates removed
		
	
   void writeNumbers();
	precondition: none
	postcondition: 	writes the elements in the list to the output

CONSTANT MEMBER FUNCTIONS
   int size() const;
	precondition: none
	postcondition: 	returns the size of the list
*/

class SmallList{
	public:
		void readNumbers(int size);
		void sort();
		void removeDuplicates();
		void writeNumbers();
		int size() const;

	private:
		static const int MAX_SIZE = 1000;
		int myList[MAX_SIZE];
		int mySize;
};

#endif