#pragma once
#include "stdafx.h"

void sort_matrix(int** matrix, int size);
int ** new_matrix(int size);
void del_matrix(int** &matrix, int size);
void cin_matrix(int** matrix, int size);
void print_matrix(int** matrix, int size);
int ** sort_matr(int** matrix, int size);
int charact(int** matrix, int size, int columnnum);
int ** sort(int** matrix, int size);