monomial.h

#include<iostream>
using namespace std;

class monomial
{
    double coef;
    int deg;
public:
    monomial(double, int);
    monomial(const monomial& m) : monomial(m.coef, m.deg){}
    monomial(double x) :monomial(x, 0){}
    monomial() :monomial(0, 0){}
    ~monomial();

    void setCoef(double);
    double getCoef() const;
    void setDeg(int);
    int getDeg() const;

    friend ostream& operator<<(ostream&, const monomial&);
};