#include <iostream>
#include <cmath>
#include <cstdlib>
#include "p.h"

using namespace std;

  Polynomial::Polynomial(unsigned int n)
            {
            coefficients=new double[n+1];
            degree=n;
            }
    Polynomial::~Polynomial()
        {
        delete coefficients;
        }
    void Polynomial:: setCoefficient(unsigned int i, double value){
        coefficients[i]=value;
        }
    double Polynomial::getCoefficient(unsigned int i){
        return coefficients[i];
        }
    double Polynomial:: value(double x)
        {
        double suma=0.0;
        for (int i=degree;i>=0;i--)
            suma+= coefficients[i]*pow(x,i);
        return suma;
        }