#ifndef MATRIX_HPP
#define MATRIX_HPP

#include <array>
#include <vector>
#include <iostream>


class Matrix {
    public:
        Matrix(int rows, int cols);
        std::array<int, 2> size() const;
        double& operator()(int i,int j);
        double operator()(int i,int j) const;
        void print() const;

    private:
        std::vector<double> data;
        int rows;
        int cols;

};

#endif