#ifndef VECTOR_HPP
#define VECTOR_HPP

#include <vector>
#include <iostream>


class Vector {
    public:
        Vector(int size);
        int size() const;
        double& operator()(int i);
        double operator()(int i) const;
        void print() const;
        double norm() const;

    private:
        std::vector<double> data;

};

#endif