#ifndef CDET_H
#define CDET_H

class CDet
{
private:
	int **Mat;
	int Dim;//dimension of **Mat

public:
	//constructor and destructor
	CDet(int dim);
	~CDet();

	//function calculate determinant of Mat
	int Determinant(int **mat,int dim);
public:
	//remove elements in ith row and jth column of mat
	int **DeDim(int **mat,int dim,int i,int j);
	int **GetMat(){return Mat;}//access to **Mat
	int GetDim(){return Dim;}//access to Dim
};

#endif