#include <iostream>

class Matrix{
	private:
	int rows;
	int cols;
	int **Mat;

	public:
		Matrix (const int &rows,const int &cols);
		~Matrix ();
		
		void setMatrixValue(int r, int c, int value);
		int  getMatrixValue(int r, int c) const;
		int getMatrixRows() const;
		int getMatrixCols() const;
		
		Matrix  operator +(const Matrix &other) const ;
		Matrix  operator *(const Matrix &other) const;
		
};

std::ostream& operator<<(std::ostream &os, const Matrix &m);