polynomialType.h

#ifndef H_polynomial
#define H_polynomial

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

using namespace std;

class polynomialType: public arrayListType<double>
{
    friend ostream& operator<<(ostream&, const polynomialType&);
        //overload stream insertion operator
    friend istream& operator>>(istream&, polynomialType&);
        //overload stream extraction operator
public:
    polynomialType operator+(const polynomialType&);
        //overload the operator +
    polynomialType operator-(const polynomialType&);
        //overload the operator -
    polynomialType operator*(const polynomialType&);
        //overload the operator *

    double operator() (double x);
        //overload the operator () to evaluate the
        //polynomial at a given point
        //Postcondition: The value of the plynomial at x
        //               is calculated and returned

    polynomialType(int size = 100);
        //constructor

    int min(int x, int y);
        //Function to return the smaller of x and y
    int max(int x, int y);
        //Function to return the larger of x and y
};

#endif